From Late Latin fīliaster, fīliastrum, from Latin fīlius.
fiastru m (plural fiastros)
Inherited from Late Latin fīliaster, fīliastrum, from Latin fīlius. Compare Dalmatian fejustro, Italian figliastro, Spanish hijastro, Friulian fiastri, Aromanian hiljeastru. By surface analysis, fiu + -astru.
fiastru m (plural fiaștri, feminine equivalent fiastră)
singular | plural | |||
---|---|---|---|---|
indefinite articulation | definite articulation | indefinite articulation | definite articulation | |
nominative/accusative | (un) fiastru | fiastrul | (niște) fiaștri | fiaștrii |
genitive/dative | (unui) fiastru | fiastrului | (unor) fiaștri | fiaștrilor |
vocative | fiastrule | fiaștrilor |