Word: thumper
Part of speech: Noun
Syllables: thump
er
Definition: The Vietnam-era M79 grenade launcher (due to its distinctive report).
Morphemes:
Affix: thump
Language: en
PoS: Noun
Meaning: The sound of such a blow; a thud.
Affix: -er
Language: en
PoS: Suffix
Meaning: A person whose occupation is (the noun).
Etymology Compounds: Affix: -aris
Language: la
Decoded: -aris
PoS: Suffix
Meaning: Used to form an adjective, usually from a noun, indicating a relationship or a pertaining to.