Word: flatter
Part of speech: Noun
Syllables: flat
ter
Definition: Someone who flattens, purposely or accidently. Also flattener.
Morphemes:
Affix: flat
Language: en
Meaning: to make flat, flatten
Etymology Compounds: Affix: flet
Language: enm
Decoded: flet
Meaning: dwelling
Affix: -er
Language: en
Meaning: agent noun
Etymology Compounds: Affix: -ārius
Language: la
Decoded: -arius
PoS: Suffix
Meaning: -er; Used to form nouns denoting an agent of use, such as a dealer or artisan, from other nouns.