/ˈɤʃɪɾʲ/
OriginFrom Anglo-Norman oistre, from Latin ostrea, from Ancient Greek ὄστρεον (óstreon).
Formsoisirean(plural) · oisir(error-unrecognized-form) · n-oisir(error-unrecognized-form) · h-oisir(error-unrecognized-form) · t-oisir(error-unrecognized-form) · eisir(alternative)
Source: Wiktionary — CC BY-SA 4.0