Erstwhile Meaning

There are 2 meaning(s) for word Erstwhile

Meaning 1 : belonging to some prior time

    Example : erstwhile friend

    Synonyms : former,  old,  one-time,  onetime,  quondam,  sometime
Meaning 2 : at a previous time

    Example : her erstwhile writing

    Synonyms : at one time,  erst,  formerly,  once