Old English lāc

→ English lake (inherited)

→ English laik (inherited)

→ English -lock (mention)

→ English Woodlock (mention)

→ Old English aglæca (compound)

→ Old English -lac (cognate)

→ Old English heaþolac (prefix)

→ Old English læcan (mention)

→ Old English -læcan (cognate)

→ Old English edlæcan (mention)

→ Ancient Greek ἐλελίζω (cognate)