Word: rocker
Part of speech: Noun
Syllables: rock
er
Definition: Any implement or machine working with a rocking motion, such as a trough mounted on rockers for separating gold dust from gravel, etc., by agitation in water.
Morphemes:
Affix: rock
Language: en
PoS: Noun
Meaning: An act of rocking; a rocking motion; a sway.
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.