ruin

Sense 1 noun

an irrecoverable state of devastation and destruction

you have brought ruin on this entire family

Sense 2 verb

destroy completely; damage irreparably

You have ruined my car by pouring sugar in the tank!

Sense 3 noun

a ruined building

they explored several Roman ruins

Sense 4 verb

destroy or cause to fail

This behavior will ruin your chances of winning the election

Sense 5 noun

the process of becoming dilapidated

Sense 6 verb

reduce to bankruptcy

My daughter's fancy wedding is going to break me!

Sense 7 noun

an event that results in destruction

Sense 8 verb

reduce to ruins

The country lay ruined after the war

Sense 9 noun

failure that results in a loss of position or reputation

Sense 10 verb

deprive of virginity

This dirty old man deflowered several young girls in the village

Sense 11 noun

destruction achieved by causing something to be wrecked or ruined

Sense 12 verb

fall into ruin