assault

from The American Heritage® Dictionary of the English Language, 5th Edition.

• noun A violent physical attack, as with blows.
• noun A strong or cutting verbal attack.
• noun A military attack, such as one launched against a fortified area or place.
• noun The concluding stage of an attack in which close combat occurs with the enemy.
• noun An unlawful threat or attempt to do bodily injury to another.
• noun The act or an instance of unlawfully threatening or attempting to injure another.
• noun Sexual assault.
• noun The crime of rape.
• noun A rigorous or energetic effort to accomplish something difficult.
• intransitive verb To make a violent assault upon; attack. synonym: attack.
• intransitive verb To rape.
• intransitive verb To attack verbally; criticize or denounce.
• intransitive verb To harass or beset.
• intransitive verb To make an assault.

from The Century Dictionary.

• noun An attack or violent onset with physical means; an onslaught; especially, a sudden and vigorous attack on a fortified post.
• noun Specifically In law, an unlawful attack upon the person of another; an attempt or offer to do violence to another, coupled with present ability to effect it, but irrespective of whether the person is touched or not, as by lifting the fist or a cane in a threatening manner.
• noun An attack with other than physical force, as by means of legislative measures, by arguments, invective, appeals, etc.: as, an assault upon the constitution of government; an assault upon one's reputation.
• To attack by physical means; fall upon with violence or with a hostile intention: as, to assault a man, a house, a town.
• Specifically In law, to attempt or offer to do violence to another, with present ability to accomplish it. See assault, n., 2.
• To attack with other than physical force; assail with arguments, complaints, hostile words, etc.
• Synonyms Attack, Set upon, etc. (see assail); to storm. See attack.

from the GNU version of the Collaborative International Dictionary of English.

• noun A violent onset or attack with physical means, as blows, weapons, etc.; an onslaught; the rush or charge of an attacking force; onset.
• noun A violent onset or attack with moral weapons, as words, arguments, appeals, and the like.
• noun (Law) An apparently violent attempt, or willful offer with force or violence, to do hurt to another; an attempt or offer to beat another, accompanied by a degree of violence, but without touching his person, as by lifting the fist, or a cane, in a threatening manner, or by striking at him, and missing him. If the blow aimed takes effect, it is a battery.
• transitive verb To make an assault upon, as by a sudden rush of armed men; to attack with unlawful or insulting physical violence or menaces.
• transitive verb To attack with moral means, or with a view of producing moral effects; to attack by words, arguments, or unfriendly measures; to assail.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun A violent onset or attack with physical means, as blows, weapons, etc.; an onslaught; the rush or charge of an attacking force; onset; as, to make assault upon a man, a house, or a town.
• noun A violent onset or attack with moral weapons, as words, arguments, appeals, and the like; as, to make an assault on the prerogatives of a prince, or on the constitution of a government.
• noun criminal, law An attempt to commit battery: a violent attempt, or willful effort with force or violence, to do hurt to another, but without necessarily touching his person, as by lifting a fist in a threatening manner, or by striking at him and missing him.
• noun singular only, law The crime whose action is such an attempt.
• noun An act that causes someone to apprehend imminent bodily harm.
• noun singular only, law The tort whose action is such an act.
• noun fencing A non-competitive combat between two fencers.
• verb To attack, threaten or harass.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun a threatened or attempted physical attack by someone who appears to be able to cause bodily harm if not stopped
• verb force (someone) to have sex against their will
• noun thoroughbred that won the triple crown in 1946
• verb attack someone physically or emotionally
• verb attack in speech or writing
• noun close fighting during the culmination of a military attack
• noun the crime of forcing a woman to submit to sexual intercourse against her will