Old Irish croch

← Welsh crog (cognate)

← Proto-Indo-European *(s)ker- (root)

← Latin crux (derived)

← Old Irish cros (doublet)

← Undetermined *krukā (mention)

→ Welsh crog (cognate)

→ Irish croch (inherited)

→ Irish croch (mention)

→ Scottish Gaelic croch (mention)

→ Manx crogh (inherited)

→ Manx crogh (mention)

→ Old Irish crochaid (affix)