Final Characteristics of Derived Forms: Ifʿīlāl, Ifʿilāl, Faʿlala, Tafaʿlala, and Related Patterns

1. Overview of the Remaining Patterns

The closing pages group the semantic characteristics of relatively less common derived verb patterns and of quadriliteral forms.
Guiding rule: A pattern often favors a particular meaning, but that meaning is not universal for every verb of the pattern. Confirm the verb's actual usage and its root.
This lesson compares intransitivity, intensification, responsive action, semantic equivalence, color, defect, brevity, and specialized usage. The tables preserve the pattern–example relationship.

2. Ifʿīlāl: The Four Source Categories

Printed page 101 identifies four features of the form labeled Ifʿīlāl in the textbook: intransitivity (with rare transitive use), intensification, responsive/resulting action, and equivalence with Istifʿāl.
The source expressly marks the final two features as rare. Consequently, a learner must not promote an attested exceptional example into an unrestricted productive rule.

3. Intransitivity and Restricted Transitivity

The source presents intransitivity as the prevailing characteristic while acknowledging uncommon transitive constructions.
اِحْلَوْلَيْتُهُ
Translation: I regarded it as sweet.
اِعْرَوْرَيْتُهُ
Translation: I mounted it bareback.
The point is not that every verb of the pattern is transitive; rather, a predominantly intransitive form can have lexically attested exceptions. Inspect the full construction, not just its surface pattern.

4. Intensification: The Land Became Thick with Grass

اِعْشَوْشَبَتِ الْأَرْضُ
Translation: The ground became thickly covered with grass.
The source uses this example for intensification. The point is conspicuous abundance of grass, not simply the presence of some grass.

FeatureObservation
Basic situationGrass grows on the land
Intensified meaningGrass becomes plentiful
SyntaxThe land itself undergoes the condition

An intensified meaning does not automatically convert an intransitive verb into a transitive one.

5. Responsive Action: A Resulting State

Responsive or resulting action describes a relation between two events: an initiating action affects something, and a following verb presents the resulting condition.

AskLook for
First verbAgent and affected entity
Second verbState of that same affected entity
RelationA meaningful cause–result link

The book labels this feature rare for the pattern under discussion. It is not safe to parse every verb of that form as a response to an earlier action.

6. Equivalence with Istifʿāl

اِحْلَوْلَيْتُهُ
Translation: I considered it sweet.
The source also treats this word under semantic correspondence with Istifʿāl. Correspondence means that certain attested uses have related meanings; it does not make the two patterns universally interchangeable.

AspectSound reading
CorrespondenceSimilar meaning in an attested use
False inferenceEvery verb of both forms is synonymous
SafeguardRetain each verb's lexical meaning

This correspondence is specifically noted among the uncommon features.

7. Ifʿilāl and Ifʿīlāl: Shared Semantic Features

Printed page 102 groups the forms labeled Ifʿilāl and Ifʿīlāl under four characteristics: intransitivity, intensification, color, and a bodily defect or distinguishing condition.
A single example can be both intransitive in syntax and intensified in meaning. These labels answer different questions: sentence structure on the one hand and lexical/semantic force on the other.

8. Intransitivity: The Subject Bears the Quality

اِحْمَرَّ
Translation: It became red.
اِحْوَلَّ
Translation: He became cross-eyed.
Both predicates attribute a developing quality to their own subject, rather than describing an agent directly changing an external object.
Intransitivity is a syntactic characteristic. Color and defect describe the meaning category, so a form may belong to both classifications simultaneously.

9. Intensification: Degree of a Quality

اِحْمَرَّ
Translation: It turned red.
اِحْمَارَّ
Translation: It became intensely red.
The text identifies intensification as a shared characteristic of the discussed patterns.

QuestionType of answer
Color?Domain of the quality
Intensification?Degree of that quality
Intransitivity?Syntactic relation to the subject

Do not confuse a color category with degree or with transitivity.

10. Color as a Semantic Characteristic

اِحْمَرَّ
Translation: It became red.
اِشْهَابَّ
Translation: It became very white.
Both illustrate the characteristic of color. The second example also draws attention to intensity.

VerbCore domainExtra point
اِحْمَرَّRednessBecoming red
اِشْهَابَّWhitenessPronounced degree

First identify the color quality; then ask separately whether the construction conveys emphasis or abundance.

11. Physical Condition as a Meaning Category

اِحْوَلَّ
Translation: He became cross-eyed.
اِحْوَالَّ
Translation: The condition became pronounced.
The textbook calls this semantic class ʿayb, a traditional morphological label for bodily conditions or perceived defects. It is a terminology label in a classical grammar text.
The condition itself is the meaning class, while intensification concerns its degree. An example can show both features without these being synonyms.

12. Comparison Table of the Four Shared Features

FeatureTestTextbook example
IntransitivityCondition belongs to the subjectاِحْمَرَّ
IntensificationMarked degree of qualityاِحْمَارَّ
ColorHue or color-related meaningاِشْهَابَّ
Bodily conditionA physical traitاِحْوَلَّ

These are distinct analytical labels; one actual verb can satisfy several of them. First determine the form, then the meaning, and finally justify which label applies.

13. Ifʿawāl: A Brief Textbook Note

The source briefly discusses the form labeled Ifʿawāl using the technical term muqtaḍab and restrictions involving the underlying word, its root-like structure, and additions of letters.
The instructional purpose is to distinguish a lexical base from added material. The textbook does not supply a full long conjugation for this item, so none is attributed to its text. Its terminology is introduced within the bounds of the printed discussion.

14. Faʿlala: The Quadriliteral Pattern

Faʿlala is the well-known basic quadriliteral verbal pattern. The book selects four characteristics from its wider range: abbreviated formulae, clothing-related usage, responsive action, and correspondence with Istifʿāl.
These are sampled textbook properties, not an exhaustive dictionary of everything that a quadriliteral verb can mean. Each property must be tested against the attested example, rather than inferred blindly from the template.

15. Abbreviation in Faʿlala: Basmala as a Verb

بَسْمَلَ
Translation: He recited “Bismillāh al-Raḥmān al-Raḥīm.”
This illustrates abbreviated verbal expression: a familiar multiword phrase is represented by a conventional short verb.

Full phraseCompact verb
بِسْمِ اللَّهِ الرَّحْمٰنِ الرَّحِيمِبَسْمَلَ

This is not simply deleting a few letters from any arbitrary word. It is a lexicalized way of naming the recitation of a known expression.

16. Clothing-related Use of Faʿlala

بَرْقَعْتُهُ
Translation: I put a burqa or covering on him.
The action concerns providing or putting on a form of clothing or covering.

AspectAnalysis
ActorThe one who dresses or covers
Affected partyThe person receiving the covering
Meaning classClothing-related action

The book presents clothing as one of the pattern's attested semantic domains, not as a mandatory meaning of every quadriliteral verb.

17. Faʿlala: Semantic Correspondence and Rarity

The source notes a semantic correspondence with Istifʿāl among the selected characteristics of Faʿlala, while treating some related uses as rare.
Correspondence refers to a particular lexical relationship, not the elimination of the distinction between two morphological patterns.
An unusual example may be learned and explained without turning it into a general license to form new verbs on the same analogy.

18. Faʿlala: Root Classes and Attested Usage

The rule on printed page 103 states that this form commonly occurs with sound and reduplicated roots, while hamzated examples are comparatively infrequent.
زَلْزَلَ
Translation: He shook or caused trembling.
وَسْوَسَ
Translation: He whispered or suggested something inwardly.
Repeated consonants in a quadriliteral do not by themselves make it a triliteral doubled verb. Count and identify the root consonants first.

19. Tafaʿlala: A Quadriliteral Resulting Action

دَحْرَجْتُهُ فَتَدَحْرَجَ
Translation: I rolled it, so it rolled away.
This is the book's straightforward example of Tafaʿlala showing the outcome of Faʿlala.

Initiating formResulting form
دَحْرَجْتُهُفَتَدَحْرَجَ
I caused it to rollIt rolled
Faʿlala actionTafaʿlala outcome

The entity affected in the first clause is the one whose resulting state appears in the second.

20. Tafaʿlala: The Source’s Second Feature

The source assigns iqtiḍāb as the second characteristic of Tafaʿlala and gives an example concerning a particular manner of walking.
Unlike responsive action, where an earlier action produces a result, the second use supplies its own attested lexical sense.

Responsive actionOther usage
Result of prior causeSpecific standalone meaning
Relation between two actionsMeaning of the given verb

Do not collapse distinct source-listed characteristics into a single gloss.

21. Ifʿanlala: Intransitive Use

Printed page 103 lists two properties for the pattern labelled Ifʿanlala. The first is intransitivity.
An intransitive verb predicates an action or condition of its subject without requiring a direct object to complete that use.
The learner must identify the root and the added letters, rather than assigning a pattern solely because its first few written letters look similar to those of another form.

22. Ifʿanlala: Responsive Action with Intensification

The second feature is responsive action from Faʿlala with intensification. A verb can convey both a reaction to an earlier action and an enhanced degree of the resulting condition.

ComponentDiagnostic question
Resulting actionWhat preceding event caused it?
IntensificationWhat degree or force is added?
PatternWhich forms occur on the two sides?

These are two different semantic contributions that may combine in a single attested construction.

23. Ifʿalalla: Intransitivity and Resulting Action

Printed page 103 gives intransitivity and responsive action related to Faʿlala for this pattern.
طَمْأَنَهُ فَاطْمَأَنَّ
Translation: He reassured him, and he became reassured.

Earlier actionResult
Making someone feel settledBecoming settled or reassured
Causing a stateReceiving that state

The example illustrates a semantic relation between two verbs, not merely the presence of extra letters in the resulting form.

24. Closing Rule: Overlapping Meanings Across Patterns

The book closes by saying that derived forms may resemble one another in semantic characteristics, while some display additional intensification.

Shared meaningWhat distinguishes the forms?
Resulting actionPattern and type of result
IntransitivityEach verb's actual lexical meaning
ColorWhether degree or emphasis is added

A reliable morphological analysis brings together pattern, root, inflected form and attested meaning. Pattern recognition alone does not guarantee a correct translation.

25. Final Review of the Book’s Closing Chapters

Source sectionCharacteristicsExample or diagnostic
IfʿīlālIntransitivity, intensification; rare result/correspondenceاِعْشَوْشَبَتِ الْأَرْضُ
Ifʿilāl and IfʿīlālIntransitivity, intensification, color, defectاِحْمَرَّ
FaʿlalaAbbreviation, clothing, responsive use, correspondenceبَسْمَلَ
TafaʿlalaResponsive action, special independent useتَدَحْرَجَ
IfʿanlalaIntransitivity; intensified responsive actionBoth features may combine
IfʿalallaIntransitivity, responsive actionفَاطْمَأَنَّ

The text concludes on printed page 103 with its closing marker. This lesson consolidates the final source sections without inventing any additional chapter.