Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Latin singulus
← Proto-Indo-European *sem- (root)
← Proto-Indo-European *sem- (derived)
← Proto-Indo-European *ǵʰo- (mention)
← Proto-Italic *senɣelos (inherited)
← Albanian gjithë (cognate)

→ English singular (derived)
→ English single (derived)
→ English singulative (mention)
→ Asturian cenciellu (inherited)
→ Cebuano sensilyo (derived)
→ Cebuano sensiyo (derived)
→ German Single (derived)
→ Dalmatian sanglo (inherited)
→ Spanish sencillo (inherited)
→ Spanish sendos (inherited)
→ Old French sengle (inherited)
→ Friulian sengul (inherited)
→ Galician sinxelo (inherited)
→ Galician senllo (inherited)
→ Galician senllos (inherited)
→ Ido singla (mention)
→ Italian singolo (inherited)
→ Latin semper (link)
→ Latin singularis (affix)
→ Ligurian séncio (inherited)
→ Norman sîndgulyi (mention)
→ Polish singiel (derived)
→ Portuguese singelo (inherited)
→ Romanian singur (inherited)
→ Aromanian singur (inherited)
→ Sanskrit सह (cognate)
→ Albanian gjithë (cognate)
→ Swedish enkel (cognate)