Part of speech:
Lacking in shade; undiminished:
Characterized by or causing trouble, irritation, difficulty, distress, inconvenience, etc.
Showing or needing careful attention
Making severe demands; rigorous:
(Law) Entailing more liabilities than benefits or imposing significant obligations.
The definition of critical is something that is crucial, judged, analyzed, at a turning point or on the verge of a crisis.
The definition of trivial is insignificant, or of no importance.
Free from worry, anxiety, trouble, or pain:
Acting, working, or done easily, or in a quick, smooth way; fluent; ready
Requiring great physical exertion
The definition of burdensome is something that is hard to deal with, or that places too great of expectations.
Difficult to undertake, surmount, or defeat:
Hard to lift or move because of great weight; weighty
Marked by or requiring long, hard work:
Hard to put up with; causing great discomfort or fatigue
Harsh, severe, or demanding:
Difficult to travel over or through:
The definition of severe is someone or something that is very serious, harsh or critical.
Difficult to endure; severe; harsh:
The definition of trying is defined as an irritating person or thing.
Having considerable weight; heavy.
Rough, crude, or forbidding in appearance
Not flexible or pliant; stiff:
The definition of strict is precise and always following and enforcing the rules.
Incapable of being changed; unalterable:
The definition of arduous is a way of describing something that is extremely tiring and difficult.
Find another word for demanding. In this page you can discover 36 synonyms, antonyms, idiomatic expressions, and related words for demanding, like: difficult, taxing, hard, troublesome, fussy, imperious, exacting, onerous, critical, particular and exigent.