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

English tremor (root)
English tremble (root)
English tremolo (root)
English tremulous (root)
English tremorous (root)
English tremorously (root)
Greek τρόμος (derived)
Spanish tremer (derived)
French craindre (derived)
Galician tremer (derived)
Ancient Greek τρέμω (root)
Ancient Greek τρέμω (derived)
Ancient Greek τρόμος (root)
Ancient Greek τρόμος (derived)
Indonesian tremor (root)
Latin tremor (root)
Latin tremo (derived(la/eo))
Latin tremo (root)
Latin tremo (derived)
Latin tremulo (root)
Latin tremulus (root)
Lombard stremísser (inherited)
Lombard stremí (inherited)
Norman tremblier (derived)
Portuguese estremecer (derived)
Portuguese tremer (derived)
Albanian trim (derived)
Albanian tremb (mention)
Tocharian B tremi (root)
Tocharian B tremi (derived)
Tocharian A tärm- (inherited)