DictionarydestroyComplete ruin
verb

destroy

dih-STROY/dɪˈstrɔɪ/

To damage something beyond continued survival or function.

A heavy beam crushes the wooden chair and completely destroys it.

A shattered wooden chair lies completely broken and unusable after a heavy fallen beam crushes it; no people injured.
Etymology

The underlying image is “un-building”: undoing what has been piled or built. Tearing down a structure provides the concrete connection to ruining something completely or putting an end to it.

In context

Forbidden Felix0:57
The Seljic Empire tried to destroy them for two centuries and failed. The Mongols finally demolished their castles in 1256, but even then they did not disappear.
10 Secret Assassin Cults Empires Tried To Erase From History

More examples

  • The fire destroyed every house on the block.
  • Water can destroy the phone's delicate circuits.
  • Our team destroyed its biggest rival in the final.

Forms

destroy · destroys · destroyed · destroying

destruction noun — The act of ruining something completely.

destroyer noun — Someone or something that causes complete ruin.

Similar words

ruin
Ruin can mean serious damage without making something unusable.
demolish
Demolish usually means physically tearing down a building or structure.