English come in

← Old English incuman (inherited)

← German einkommen (mention)

← English come (compound)

← English in (compound)

← English income (mention)

← English incoming (mention)

← Middle English com in (inherited)

← Middle English incomen (inherited)

← Proto-Germanic *inkwemaną (inherited)

← Dutch kom in (cognate)

← Dutch inkomen (mention)

→ English egress (link)