osamnaest

Serbo-Croatian

Serbo-Croatian numbers (edit)
 ←  17 18 19  → 
    Cardinal: osamnaest
    Ordinal: osamnaesti
    Multiplier: osamnaestostruk
    Collective: osamnaestoro, osamnaestorica
    Fractional: osamnaestina

Etymology

From ȍsam (eight) +‎ na (on) +‎ dȅset (ten). Cognates include Slovene osemnájst.

Numeral

osàmnaēst (Cyrillic spelling оса̀мнае̄ст)

  1. eighteen

Usage notes

This number is indeclinable. It governs the genitive plural of the noun.