catastrophe

As a verb catastrophe

is .

As an adjective undefined is

lacking a definition or value.

As verbs the difference between catastrophe and pollute

is that catastrophe is while pollute is to make something harmful, especially by the addition of some unwanted product.

As an adjective pollute is

(rare) polluted.

As a verb catastrophe

is .

As a noun catalyst is

(chemistry) a substance that increases the rate of a chemical reaction without being consumed in the process.

Jolt is a related term of catastrophe.

As verbs the difference between jolt and catastrophe

is that jolt is to push or shake abruptly and roughly while catastrophe is .

As a noun jolt

is an act of jolting.

As a verb catastrophe

is .

As a noun annihilation is

annihilation.

As a verb catastrophe

is .

As a noun convulsion is

convulsion.

As nouns the difference between fiasco and catastrophe

is that fiasco is a ludicrous or humiliating situation. Some effort that went quite wrong while catastrophe is any large and disastrous event of great significance.

As a noun category

is a group, often named or numbered, to which items are assigned based on similarity or defined criteria.

As a verb catastrophe is

.

As a verb catastrophe

is .

As a noun horror is

.

As a noun breakdown

is a failure, particularly mechanical; something that has failed.

As a verb catastrophe is

.