Old English bēam

→ English beam (inherited)

→ English whitebeam (cognate)

→ English beam tree (inherited)

→ English Bamford (derived)

→ Old English sigebeam (compound)

→ Old English begbeam (compound)

→ Old English gleobeam (affix)

→ Old English elebeam (compound)

→ Old English sunnebeam (compound)

→ Old English cwicbeam (compound)

→ Old English cederbeam (compound)

→ Old English laurbeam (compound)

→ Old English beamweg (compound)

→ Old High German boum (cognate)

→ Old Frisian bam (cognate)