Word: lapstone
Part of speech: Noun
Syllables: lap
stone
Definition: A stone for the lap, on which shoemakers used to beat leather.
Morphemes:
Affix: lap
Language: en
PoS: Verb
Meaning: To cut or polish with a lap, as glass, gems, cutlery, etc.
Affix: stone
Language: en
PoS: Verb
Meaning: To lap with an abrasive stone to remove surface irregularities.