Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English ard
Norwegian ard (borrowed)
Old Norse arðr (derived)

English standard (suffix)
English mallard (suffix)
English drunkard (suffix)
English sluggard (suffix)
English Hansard (suffix)
English placard (suffix)
English laggard (suffix)
English pochard (suffix)
English dullard (suffix)
English dastard (suffix)
English pollard (suffix)
English dizzard (suffix)
English stinkard (suffix)
English limpard (suffix)
English staggard (suffix)
English braggard (suffix)
English Dollard (suffix)
Cebuano estandard (suffix)
Danish ard (cognate)
Ancient Greek ἄροτρον (cognate)