Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Indo-European *bʰleh₃-

→ English flower (root)
→ English flower (derived)
→ English bled (derived(en/ang))
→ English blow (root)
→ English blow (derived)
→ English blade (mention)
→ English bless (derived)
→ English Florence (root)
→ English billiards (mention)
→ English blossom (mention)
→ English blossom (root)
→ English foil (root)
→ English bloom (root)
→ English bloom (root)
→ English flora (root)
→ English flourish (root)
→ English floral (root)
→ English exfoliate (root)
→ English effloresce (root)
→ English effloresce (derived)
→ English florid (root)
→ English florescence (derived)
→ English floriography (root)
→ English floriography (derived)
→ English florulent (root)
→ English blead (root)
→ English blead (derived)
→ Afrikaans blom (root)
→ Aragonese flor (derived)
→ Old English blæd (mention)
→ Old English bletsian (derived)
→ Old English blowan (root)
→ Old English blostm (derived)
→ Old English blostma (derived)
→ Old English bloma (root)
→ Asturian flor (derived)
→ Breton bleuñv (derived)
→ Catalan flor (derived)
→ Catalan blat (derived)
→ Catalan fulla (mention)
→ Welsh blodyn (derived)
→ Welsh blawd (derived)
→ Danish blad (mention)
→ Danish blomme (inherited)
→ German Blume (root)
→ German Blume (derived)
→ German Blüte (root)
→ German blühen (root)
→ Middle Dutch bloeme (root)
→ Greek φύλλο (derived)
→ Greek φάλαινα (derived)
→ Esperanto beladono (mention)
→ Spanish flor (derived)
→ Spanish hoja (mention)
→ Persian بلنجاسپ (derived)
→ Finnish belladonna (mention)
→ Faroese blað (mention)
→ Faroese blóma (root)
→ French fleur (derived)
→ French feuille (mention)
→ French blé (derived)
→ Old French flor (derived)
→ West Frisian blom (root)
→ West Frisian blêd (inherited)
→ Irish bile (root)
→ Irish bláth (root)
→ Irish bláth (derived)