Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English beam
Old English bēam (inherited)
Old English bēamian (inherited)
German Baum (cognate)
English boom (doublet)
Middle English beem (inherited)
Middle English bemen (inherited)
West Frisian beam (cognate)
Proto-Germanic *baumaz (inherited)
Proto-West Germanic *baum (inherited)
Proto-Indo-European *bʰew- (derived)
Luxembourgish Bam (cognate)
German Low German Boom (cognate)
Dutch boom (cognate)
Albanian bimë (cognate)
Saterland Frisian Boom (cognate)

English abeam (prefix)
English abeam (prefix)
English board (link)
English boom (doublet)
English shine (link)
English shine (link)
English timber (link)
English bogart (mention)
English beamer (suffix)
English binge (mention)
English sunbeam (compound)
English whitebeam (affix)
English eyebeam (compound)
English moonbeam (compound)
English beamish (suffix)
English crossbeam (compound)
English beamy (suffix)
English beamline (compound)
English microbeam (prefix)
English nanobeam (prefix)
English photobeam (prefix)
English beamlike (suffix)
English daybeam (compound)
English beamtime (compound)
English beamforming (compound)
English beampattern (compound)
English beamwidth (compound)
English multibeam (prefix)
English beamstop (compound)
English beamformer (compound)
English beamlet (suffix)
English superbeam (prefix)
English beamspace (compound)
English carbeam (compound)
English beamstrahlung (blend)
English quickbeam (compound)
English beme (doublet)
English beamster (suffix)
English embeam (prefix)
English beambird (compound)
Bulgarian ботур (cognate)
Cimbrian pome (cognate)
Cimbrian puam (cognate)
Cimbrian póom (cognate)
Danish bom (cognate)
German Baum (cognate)
German Beamer (derived)
German beamen (borrowed)
German Schlagbaum (mention)
French bôme (cognate)
Rhine Franconian Baam (mention)
Alemannic German bem (cognate)
Alemannic German baum (cognate)
Alemannic German böim (cognate)
Alemannic German Baaum (cognate)
Indonesian ambang (link)
Japanese ビーム (borrowed)
Luxembourgish Bam (cognate)
Mòcheno pa'm (cognate)
German Low German Boom (cognate)
Dutch beamen (borrowed)
Pennsylvania German Baam (cognate)
Polish telebim (borrowed)
Volapük bim (borrowed)
Vilamovian baojm (cognate)
Yiddish בוים (cognate)