Word: gritstone
Part of speech: Noun
Syllables: grit
stone
Definition: A form of sedimentary rock, similar to sandstone but coarser.
Morphemes:
Affix: grit
Language: en
PoS: Noun
Meaning: A hard, coarse-grained siliceous sandstone; gritstone. Also, a finer sharp-grained sandstone, e.g., grindstone grit.
Affix: stone
Language: en
PoS: Noun
Meaning: A hard earthen substance that can form large rocks.