From Middle English fathome, fadome, from Old English fæþm, fæþme, from Proto-Germanic *faþmaz ("embrace"), from Proto-Indo-European *pet- ("to spread out, extend"). Cognate with Low German fadem, faem, Dutch vadem, vaam, German Faden ("thread, filament, fathom"), Danish favn ("embrace, fathom"), Norwegian Bokmål favn ("embrace, fathom"), Swedish famn ("the arms, bosom, embrace"), Icelandic faðmur ("embrace"), Latin pateō, Ancient Greek πετάννυμι, Ancient Greek πέταλος [whence English petal].
Modern English dictionary
Explore and search massive catalog of over 900,000 word meanings.
Word of the Day
Get a curated memorable word every day.
Challenge yourself
Level up your vocabulary by setting personal goals.