unavoidable

As an adjective unavoidable is

impossible to avoid; bound to happen.

As a noun unavoidable is

something that cannot be avoided.

As adjectives the difference between essential and unavoidable

is that essential is necessary while unavoidable is impossible to avoid; bound to happen.

As nouns the difference between essential and unavoidable

is that essential is a necessary ingredient while unavoidable is something that cannot be avoided.

Required is a related term of unavoidable.

As a verb required

is (require).

As an adjective unavoidable is

impossible to avoid; bound to happen.

As a noun unavoidable is

something that cannot be avoided.

Compulsory is a related term of unavoidable.

As adjectives the difference between compulsory and unavoidable

is that compulsory is required; obligatory; mandatory while unavoidable is impossible to avoid; bound to happen.

As nouns the difference between compulsory and unavoidable

is that compulsory is something that is compulsory or required while unavoidable is something that cannot be avoided.

Irreversible is a related term of unavoidable.

As adjectives the difference between irreversible and unavoidable

is that irreversible is irreversible while unavoidable is impossible to avoid; bound to happen.

As a noun unavoidable is

something that cannot be avoided.

Irrevocable is a related term of unavoidable.

As an adverb irrevocable

is irrevocable (not able to be revoked).

As an adjective unavoidable is

impossible to avoid; bound to happen.

As a noun unavoidable is

something that cannot be avoided.

Decisive is a related term of unavoidable.

As adjectives the difference between decisive and unavoidable

is that decisive is while unavoidable is impossible to avoid; bound to happen.

As a noun unavoidable is

something that cannot be avoided.

As adjectives the difference between mandatory and unavoidable

is that mandatory is obligatory; required or commanded by authority while unavoidable is impossible to avoid; bound to happen.

As nouns the difference between mandatory and unavoidable

is that mandatory is a person, organisation or state who receives a mandate; a mandatary while unavoidable is something that cannot be avoided.

Imperative is a related term of unavoidable.

As adjectives the difference between imperative and unavoidable

is that imperative is while unavoidable is impossible to avoid; bound to happen.

As a noun unavoidable is

something that cannot be avoided.