English obstinate

← English ostinato (doublet)

← Middle English obstinate (inherited)

← Middle English obstinat (mention)

← Proto-Indo-European *steh₂- (root)

← Latin obstinātus (derived)

← Latin obstinō (mention)

← Latin ob (mention)

← Latin (mention)

← Latin stare (mention)

→ English ostinato (doublet)

→ English obstinacy (suffix)

→ English obstinately (suffix)

→ English obstinateness (suffix)

→ English unobstinate (prefix)

→ Portuguese obstinado (link)