Word: dumper
Part of speech: Noun
Syllables: dump
er
Definition: A small vehicle often used to carry loads and material around, often on building sites.
Morphemes:
Affix: dump
Language: en
PoS: Noun
Meaning: A car or boat for dumping refuse, etc.
Affix: -er
Language: en
PoS: Suffix
Meaning: Used to form nouns shorter than more formal synonyms.