See also: 1a, 1A, 1:a, 1-A, , and 1.ª

Esperanto edit

Alternative forms edit

Pronunciation edit

  • (file)

Adjective edit

1-a (accusative singular 1-an, plural 1-aj, accusative plural 1-ajn)

  1. Abbreviation of unua (1st).

Romanian edit

Adjective edit

1-a

  1. Abbreviation of prima.