ر س ب

Arabic

ر س ب • (r-s-b)

Form I: رَسَبَ (rasaba, “to subside, to sink; to fail, to flunk”)
- Verbal noun: رُسُوب (rusūb)
- Active participle: رَاسِب (rāsib)
- Passive participle: مَرْسُوب (marsūb)
Form II: رَسَّبَ (rassaba, “to make subside, to make sink, to deposit, to precipitate”)
- Verbal noun: تَرْسِيب (tarsīb)
- Active participle: مُرَسِّب (murassib)
- Passive participle: مُرَسَّب (murassab)
Form IV: أَرْسَبَ (ʔarsaba, “to make subside, to make sink, to deposit, to precipitate”)
- Verbal noun: إِرْسَاب (ʔirsāb)
- Active participle: مُرْسِب (mursib)
- Passive participle: مُرْسَب (mursab)
Form V: تَرَسَّبَ (tarassaba, “to subside, to be retained, to be left over, to undergo precipitation”)
- Verbal noun: تَرَسُّب (tarassub)
- Active participle: مُتَرَسِّب (mutarassib)
- Passive participle: مُتَرَسَّب (mutarassab)

Dozy, Reinhart Pieter Anne (1881) “ر س ب”, in Supplément aux dictionnaires arabes‎^[1] (in French), volume 1, Leiden: E. J. Brill, page 525
Freytag, Georg (1833) “ر س ب”, in Lexicon arabico-latinum praesertim ex Djeuharii Firuzabadiique et aliorum Arabum operibus adhibitis Golii quoque et aliorum libris confectum‎^[2] (in Latin), volume 2, Halle: C. A. Schwetschke, page 147
Kazimirski, Albin de Biberstein (1860) “ر س ب”, in Dictionnaire arabe-français contenant toutes les racines de la langue arabe, leurs dérivés, tant dans l’idiome vulgaire que dans l’idiome littéral, ainsi que les dialectes d’Alger et de Maroc‎^[3] (in French), volume 1, Paris: Maisonneuve et C^ie, page 858
Lane, Edward William (1863) “ر س ب”, in Arabic-English Lexicon‎^[4], London: Williams & Norgate, pages 1079–1080
Wehr, Hans (1979) “ر س ب”, in J. Milton Cowan, editor, A Dictionary of Modern Written Arabic, 4th edition, Ithaca, NY: Spoken Language Services, →ISBN, page 390
Wehr, Hans with Kropfitsch, Lorenz (1985) “ر س ب”, in Arabisches Wörterbuch für die Schriftsprache der Gegenwart‎^[5] (in German), 5th edition, Wiesbaden: Otto Harrassowitz, published 2011, →ISBN, pages 467–468