倒れる /ta o re ru/ means 'to collapse'. 崩壊する /hou kai su ru/ can also be used.
Some are crumple, drop, and collapse.
tragedy, disaster, collapse, downfall, cataclysm
collapse, decline, decomposition, corruption, spoiling
cascade, collapse, crash, slip, sink
burnout, collapse, exhaustion, lassitude, tiredness, weariness
disrepair, collapse, dereliction, decrepitude, decay, ruin, shabbiness, destruction
It depends what context you mean. If you mean it as a synonym to "fiery" or "blazing", it's "ranran".
Your question is incorrectly phrased. Rich is a synonym for wealthy, prosperous, affluent, etc., but you do not say "Rich is a synonym"; you say, for example, "Rich is a synonym for wealthy."
I'd say a maligner is a synonym for a backbiter
nothing , but it may Collapse Slowly
The Japanese were able to further their military gains in the pacific due to the speed of their advance and the collapse of organised resistance to the Japanese Army and Navy .
how to say "editor" in japanese