Word: deadener
Part of speech: Noun
Syllables: dead
en
er
Definition: Something that deadens.
Morphemes:
Affix: dead
Language: en
PoS: Verb
Meaning: To make dead; to deaden; to deprive of life, force, or vigour.
Affix: -en
Language: en
Meaning: inchoative
Affix: -er
Language: en
PoS: Suffix
Meaning: Used to form nouns shorter than more formal synonyms.