تفاعل

تفاعل

Arabic

Etymology 1

From the root ف ع ل‎ (f-ʿ-l)

Verb

تَفَاعَلَ • (tafāʿala) VI, non-past يَتَفَاعَلُ‎‎ (yatafāʿalu)

1. (reciprocal) to interact
2. to combine (with something), to react

Conjugation

Conjugation of

تَفَاعَلَ

(form-VI sound)

verbal noun الْمَصْدَر						تَفَاعُل tafāʿul
active participle اِسْم الْفَاعِل						مُتَفَاعِل‎ mutafāʿil
passive participle اِسْم الْمَفْعُول						مُتَفَاعَل‎ mutafāʿal
active voice الْفِعْل الْمَعْلُوم
		singular الْمُفْرَد				dual الْمُثَنَّى			plural الْجَمْع
		1st person الْمُتَكَلِّم	2nd person الْمُخَاطَب	3rd person الْغَائِب		2nd person الْمُخَاطَب	3rd person الْغَائِب		1st person الْمُتَكَلِّم	2nd person الْمُخَاطَب	3rd person الْغَائِب
past (perfect) indicative الْمَاضِي	m	تَفَاعَلْتُ‎ tafāʿaltu	تَفَاعَلْتَ‎ tafāʿalta	تَفَاعَلَ tafāʿala		تَفَاعَلْتُمَا‎ tafāʿaltumā	تَفَاعَلَا‎ tafāʿalā		تَفَاعَلْنَا‎ tafāʿalnā	تَفَاعَلْتُمْ‎ tafāʿaltum	تَفَاعَلُوا‎ tafāʿalū
	f		تَفَاعَلْتِ‎ tafāʿalti	تَفَاعَلَتْ‎ tafāʿalat			تَفَاعَلَتَا‎ tafāʿalatā			تَفَاعَلْتُنَّ‎ tafāʿaltunna	تَفَاعَلْنَ‎ tafāʿalna
non-past (imperfect) indicative الْمُضَارِع	m	أَتَفَاعَلُ‎ ʾatafāʿalu	تَتَفَاعَلُ‎ tatafāʿalu	يَتَفَاعَلُ‎ yatafāʿalu		تَتَفَاعَلَانِ‎ tatafāʿalāni	يَتَفَاعَلَانِ‎ yatafāʿalāni		نَتَفَاعَلُ‎ natafāʿalu	تَتَفَاعَلُونَ‎ tatafāʿalūna	يَتَفَاعَلُونَ‎ yatafāʿalūna
	f		تَتَفَاعَلِينَ‎ tatafāʿalīna	تَتَفَاعَلُ‎ tatafāʿalu			تَتَفَاعَلَانِ‎ tatafāʿalāni			تَتَفَاعَلْنَ‎ tatafāʿalna	يَتَفَاعَلْنَ‎ yatafāʿalna
subjunctive الْمُضَارِع الْمَنْصُوب	m	أَتَفَاعَلَ‎ ʾatafāʿala	تَتَفَاعَلَ‎ tatafāʿala	يَتَفَاعَلَ‎ yatafāʿala		تَتَفَاعَلَا‎ tatafāʿalā	يَتَفَاعَلَا‎ yatafāʿalā		نَتَفَاعَلَ‎ natafāʿala	تَتَفَاعَلُوا‎ tatafāʿalū	يَتَفَاعَلُوا‎ yatafāʿalū
	f		تَتَفَاعَلِي‎ tatafāʿalī	تَتَفَاعَلَ‎ tatafāʿala			تَتَفَاعَلَا‎ tatafāʿalā			تَتَفَاعَلْنَ‎ tatafāʿalna	يَتَفَاعَلْنَ‎ yatafāʿalna
jussive الْمُضَارِع الْمَجْزُوم	m	أَتَفَاعَلْ‎ ʾatafāʿal	تَتَفَاعَلْ‎ tatafāʿal	يَتَفَاعَلْ‎ yatafāʿal		تَتَفَاعَلَا‎ tatafāʿalā	يَتَفَاعَلَا‎ yatafāʿalā		نَتَفَاعَلْ‎ natafāʿal	تَتَفَاعَلُوا‎ tatafāʿalū	يَتَفَاعَلُوا‎ yatafāʿalū
	f		تَتَفَاعَلِي‎ tatafāʿalī	تَتَفَاعَلْ‎ tatafāʿal			تَتَفَاعَلَا‎ tatafāʿalā			تَتَفَاعَلْنَ‎ tatafāʿalna	يَتَفَاعَلْنَ‎ yatafāʿalna
imperative الْأَمْر	m		تَفَاعَلْ tafāʿal			تَفَاعَلَا‎ tafāʿalā				تَفَاعَلُوا‎ tafāʿalū
	f		تَفَاعَلِي‎ tafāʿalī							تَفَاعَلْنَ‎ tafāʿalna
passive voice الْفِعْل الْمَجْهُول
		singular الْمُفْرَد				dual الْمُثَنَّى			plural الْجَمْع
		1st person الْمُتَكَلِّم	2nd person الْمُخَاطَب	3rd person الْغَائِب		2nd person الْمُخَاطَب	3rd person الْغَائِب		1st person الْمُتَكَلِّم	2nd person الْمُخَاطَب	3rd person الْغَائِب
past (perfect) indicative الْمَاضِي	m	—	—	تُفُوعِلَ‎ tufūʿila		—	—		—	—	—
	f		—	—			—			—	—
non-past (imperfect) indicative الْمُضَارِع	m	—	—	يُتَفَاعَلُ‎ yutafāʿalu		—	—		—	—	—
	f		—	—			—			—	—
subjunctive الْمُضَارِع الْمَنْصُوب	m	—	—	يُتَفَاعَلَ‎ yutafāʿala		—	—		—	—	—
	f		—	—			—			—	—
jussive الْمُضَارِع الْمَجْزُوم	m	—	—	يُتَفَاعَلْ‎ yutafāʿal		—	—		—	—	—
	f		—	—			—			—	—

Noun

تَفَاعُل • (tafāʿul) m

1. verbal noun of تَفَاعَلَ (tafāʿala) (form VI)
2. interaction

Declension

Declension of noun تَفَاعُل (tafāʿul)

Singular	basic singular triptote
	Indefinite	Definite	Construct
Informal	تَفَاعُل tafāʿul	التَّفَاعُل‎ at-tafāʿul	تَفَاعُل tafāʿul
Nominative	تَفَاعُلٌ tafāʿulun	التَّفَاعُلُ‎ at-tafāʿulu	تَفَاعُلُ tafāʿulu
Accusative	تَفَاعُلًا‎ tafāʿulan	التَّفَاعُلَ‎ at-tafāʿula	تَفَاعُلَ tafāʿula
Genitive	تَفَاعُلٍ tafāʿulin	التَّفَاعُلِ‎ at-tafāʿuli	تَفَاعُلِ tafāʿuli

Verb

تُفَاعِلُ • (tufāʿilu) (form III)

1. second-person masculine singular non-past active indicative of فَاعَلَ‎ (fāʿala)
2. third-person feminine singular non-past active indicative of فَاعَلَ‎ (fāʿala)

Verb

تُفَاعِلَ • (tufāʿila) (form III)

1. second-person masculine singular non-past active subjunctive of فَاعَلَ‎ (fāʿala)
2. third-person feminine singular non-past active subjunctive of فَاعَلَ‎ (fāʿala)

Verb

تُفَاعِلْ • (tufāʿil) (form III)

1. second-person masculine singular non-past active jussive of فَاعَلَ‎ (fāʿala)
2. third-person feminine singular non-past active jussive of فَاعَلَ‎ (fāʿala)

Verb

تُفَاعَلُ • (tufāʿalu) (form III)

1. second-person masculine singular non-past passive indicative of فَاعَلَ‎ (fāʿala)
2. third-person feminine singular non-past passive indicative of فَاعَلَ‎ (fāʿala)

Verb

تُفَاعَلَ • (tufāʿala) (form III)

1. second-person masculine singular non-past passive subjunctive of فَاعَلَ‎ (fāʿala)
2. third-person feminine singular non-past passive subjunctive of فَاعَلَ‎ (fāʿala)

Verb

تُفَاعَلْ • (tufāʿal) (form III)

1. second-person masculine singular non-past passive jussive of فَاعَلَ‎ (fāʿala)
2. third-person feminine singular non-past passive jussive of فَاعَلَ‎ (fāʿala)