Arabic

Adverb

كَمْ • ‎(kam)

1. how many
2. how much

Noun

كَمّ • ‎(kamm) m

1. quantity, multitude
2. (physics) quantum

Declension

References

• Steingass, Francis Joseph (1884), “كم”, in The Student's Arabic–English Dictionary, London: W.H. Allen

Suffix

ـكُمْ • ‎(-kum) m pl (enclitic form of أَنْتُم ‎(ʾantum))

1. you, your (masculine plural) (bound object pronoun)

   السَّلامُ عَلَيْكُمْ as-salāmu ʿalaykum — "peace be upon you"