Word: burndown
Part of speech: Noun
Syllables: burn
down
Definition: A kind of destructive fault in electrical equipment.
Morphemes:
Affix: burn
Language: en
PoS: Noun
Meaning: A physical injury caused by heat, cold, electricity, radiation or caustic chemicals.
Affix: down
Language: en
PoS: Adjective
Meaning: Mechanically failed, collided, shot down, or otherwise suddenly unable to fly.