crucial

As adjectives the difference between crucial and pertinent

is that crucial is being essential or decisive for determining the outcome or future of something; extremely important while pertinent is important with regard to (a subject or matter); relevant.

As adjectives the difference between crucial and tough

is that crucial is being essential or decisive for determining the outcome or future of something; extremely important while tough is strong and resilient; sturdy.

As an interjection tough is

(slang) (used to indicate lack of sympathy).

As a noun tough is

a person who obtains things by force; a thug or bully.

As a verb tough is

to endure.

As a noun cramp

is a painful contraction of a muscle which cannot be controlled.

As a verb cramp

is (of a muscle) to contract painfully and uncontrollably.

As an adjective crucial is

being essential or decisive for determining the outcome or future of something; extremely important.

As adjectives the difference between crucial and consequential

is that crucial is being essential or decisive for determining the outcome or future of something; extremely important while consequential is following as a result.

As an adjective crucial

is being essential or decisive for determining the outcome or future of something; extremely important.

As a noun pillar is

(architecture) a large post, often used as supporting architecture.

As a verb pillar is

to provide with pillars or added strength as if from pillars.

Horrible is a related term of crucial.

As adjectives the difference between horrible and crucial

is that horrible is causing horror; terrible; shocking while crucial is being essential or decisive for determining the outcome or future of something; extremely important.

As a noun horrible

is a thing that causes horror; a terrifying thing, particularly a prospective bad consequence asserted as likely to result from an act.

Cataclysmic is a related term of crucial.

As adjectives the difference between cataclysmic and crucial

is that cataclysmic is of or pertaining to a cataclysm; causing great destruction or upheaval; catastrophic while crucial is being essential or decisive for determining the outcome or future of something; extremely important.

As an adjective crucial

is being essential or decisive for determining the outcome or future of something; extremely important.

As a noun critic is

a person who appraises the works of others.

As a verb critic is

to criticise.

As adjectives the difference between uncommitted and crucial

is that uncommitted is not inclined toward either side in a matter under dispute while crucial is being essential or decisive for determining the outcome or future of something; extremely important.

As a proper noun little

is .

As an adjective crucial is

being essential or decisive for determining the outcome or future of something; extremely important.