English bitterly

← Old English biterlīċe (inherited)

← Old English bitterlīċe (mention)

← German bitterlich (cognate)

← English bitter (suffix)

← English ly (suffix)

← Middle English bitterli (inherited)

← Middle English biterli (mention)

← Middle English biterliche (mention)

← German Low German bitterlik (cognate)

← Swedish bitterligen (cognate)