Borrowed from English puerile, French puéril, Italian puerile, Spanish pueril, all ultimately from Latin puerīlis, from puer. (See puerala).

• IPA^(key): /ˈpu̯e.ro/

puero (plural pueri)

1. child, boy, girl (between 7 and 15)

• puerala (“childish, juvenile, puerile”)
• pueratra (“puerile, boyish”)
• puerino (“girl”)
• puerulo (“boy”)
• pueracho (“tearaway”)

From Latin puer, puerum.

• IPA^(key): /ˈpu.e.ro/

puero (plural pueros)

1. boy

• pupo

• puera

puerō

1. dative/ablative singular of puer