Word: defuse
Part of speech: Verb
Syllables: de
fuse
Definition: To make less dangerous, tense, or hostile.
Morphemes:
Affix: de-
Language: en
PoS: Prefix
Meaning: Intensifying; make more intense, stronger, or more marked; 
Etymology Compounds: Affix: dē-
Language: la
Decoded: de-
PoS: Prefix
Meaning: de-
Affix: fuse
Language: en
PoS: Noun
Meaning: Indicating a tendency to lose one's temper.