Word: grinner
Part of speech: Noun
Syllables: grin
ner
Definition: Agent noun of grin; one who grins.
Morphemes:
Affix: grin
Language: en
PoS: Verb
Meaning: To express by grinning.
Affix: -er
Language: en
PoS: Suffix
Meaning: A person or thing that does an action indicated by the root verb; used to form an agent noun.
Etymology Compounds: Affix: -ārius
Language: la
Decoded: -arius
PoS: Suffix
Meaning: Used to form adjectives from nouns or numerals.