English believable

← English believe (suffix)

← English able (suffix)

← Middle English bilevable (inherited)

← Middle English beleevable (mention)

→ English lame (link)

→ English unbelievable (prefix)

→ English believably (suffix)

→ English believableness (suffix)

→ English unbe-fucking-lievable (affix)

→ English unfuckingbelievable (affix)