Old French prover

← Latin probāre (inherited)

← Latin probō (mention)

→ English prove (derived)

→ English disprove (mention)

→ Danish prøve (derived)

→ German prüfen (derived)

→ Middle Dutch proeven (borrowed)

→ Esperanto pruvi (derived)

→ French prouver (inherited)

→ French éprouver (mention)

→ Old French desprover (prefix)

→ Old French prueve (mention)

→ Dutch proeven (derived)

→ Dutch proef (derived)

→ Norman éprouvaïr (derived)

→ Norman êprouver (derived)