collapse

NOUN (1)
[/kəˈlæps/en-US]
崩壊 literal / 崩れ literal / 倒壊 literal / 概念の崩壊 untranslatable (No direct equivalent concept in JAPANESE; refers to a more abstract failure.)
Synonyms cave-in , failure , crash
Antonyms success

The sudden falling in or down of a structure or object, often due to a lack of support or strength. It can also refer to a sudden and complete failure, especially of a system, organization, or a person's physical or mental health, where the concept of "failure" is more abstract and doesn't always have a direct physical counterpart in all languages, unlike a physical cave-in.

regular
plural
collapses
  • The structural engineers predicted the building's collapse after the earthquake.
  • The sudden collapse of the financial system led to widespread panic.
VERB (1)
[/kəˈlæps/en-US]
崩れる literal / 倒れる literal / 破綻する literal / 壊れる literal / 圧壊する untranslatable (Used in specific contexts, may not represent the general nuance of 'collapse'.)
Synonyms crumple , fall , break down
Antonyms expand

To fall down suddenly because of a loss of strength or support, or to suddenly fail or stop working or existing. This can apply to physical objects, systems, or even a person's health, encompassing a broader meaning than just specific physical processes like being crushed (圧壊する).

  • The old bridge collapsed under the weight of the heavy truck.
  • After working for 18 hours straight, she collapsed from exhaustion.
  • The peace talks collapsed due to irreconcilable differences.