(usually plural) a necessary commodity for which demand is constant
a popular programming language that is relatively easy to learn; an acronym for beginner's all-purpose symbolic instruction code; no longer in general use
of or denoting or of the nature of or containing a base
serving as a base or starting point; "a basic course in Russian"; "basic training for raw recruits"; "a set of basic tools"; "an introductory art course"
pertaining to or constituting a base or basis; "a basic fact"; "the basic ingredients"; "basic changes in public opinion occur because of changes in priorities"
reduced to the simplest and most significant form possible without loss of generality; "a basic story line"; "a canonical syllable pattern"
a social policy or racial segregation involving political and economic and legal discrimination against people who are not Whites; the former official policy in South Africa
the destruction of an enemy plane or ship or tank or missile; "the pilot reported two kills during the mission"
destroy a vitally essential quality of or in; "Eating artichokes kills the taste of all other foods"
cause to cease operating; "kill the engine"
tire out completely; "The daily stress of her work is killing her"
mark for deletion, rub off, or erase; "kill these lines in the President's speech"
cause to die; put to death, usually intentionally or knowingly; "This man killed several people when he tried to rob a bank"; "The farmer killed a pig for the holidays"
cause the death of, without intention; "She was killed in the collision of three cars"
deprive of life; "AIDS has killed thousands in Africa"
hit with great force; "He killed the ball"
hit with so much force as to make a return impossible, in racket games; "She killed the ball"
overwhelm with hilarity, pleasure, or admiration; "The comedian was so funny, he was killing me!"
be the source of great pain for; "These new shoes are killing me!"
thwart the passage of; "kill a motion"; "he shot down the student's proposal"
be fatal; "cigarettes kill"; "drunken driving kills"
a place for the burial of a corpse (especially beneath the ground and marked by a tombstone); "he put flowers on his mother's grave"
death of a person; "he went to his grave without forgiving me"; "from cradle to grave"
of great gravity or crucial import; requiring serious thought; "grave responsibilities"; "faced a grave decision in a time of crisis"; "a grievous fault"; "heavy matters of state"; "the weighty matters to be discussed at the peace conference"
dignified and somber in manner or character and committed to keeping promises; "a grave God-fearing man"; "a quiet sedate nature"; "as sober as a judge"; "a solemn promise"; "the judge was solemn as he pronounced sentence"