What do necessary mean

He lacks the necessary skills for the job. I don't have much time so I won't be staying any longer than necessary. Just do what's necessary and then leave.

If necessary, we can always change the dates of our trip. Is it necessary for all of us to be present at the meeting this afternoon? We don't want to take any more luggage with us than is strictly necessary.

See more results ». I don't think that kind of language is necessary in a show that kids could be watching. Was it really necessary for you to say that? If you're going into teaching , energy is a necessary commodity. Some alterations to our original plans might be necessary.

We shall do everything necessary to bring the murderer to justice. We can always go back to the original plan if necessary. No purchase is necessary for you to enter this competition.

Essential or necessary. If necessary, we can always change the date of our trip. A necessary evil is something unpleasant that must be accepted in order to achieve a particular result :. Most Americans accept taxes as a necessary evil. Needed or required. The definition of necessary is being essential or required. A privy or toilet. A necessary thing; thing essential to life, some purpose, etc.

Needed , required. Such as must be; not to be avoided; inevitable. Acting from necessity or compulsion; involuntary. Word in Definition. Princeton's WordNet 2. Wiktionary 5. Webster Dictionary 4. Freebase 0. Chambers 20th Century Dictionary 0.

Editors Contribution 0. Submitted by MaryC on March 28, How to pronounce necessary? Alex US English. David US English. Mark US English. Daniel British. Libby British. Mia British. Karen Australian. See antonyms for necessary on Thesaurus. We could talk until we're blue in the face about this quiz on words for the color "blue," but we think you should take the quiz and find out if you're a whiz at these colorful terms.

Necessary, essential, indispensable, requisite indicate something vital for the fulfillment of a need. Necessary applies to something without which a condition cannot be fulfilled or to an inevitable consequence of certain events, conditions, etc.

Multiplicity is a necessary result of division. Indispensable applies to something that cannot be done without or removed from the rest of a unitary condition: Food is indispensable to living things.

He made himself indispensable as a companion. Something that is essential forms a vitally necessary condition of something: Air is essential to red-blooded animals.