DICT.TW Dictionary Taiwan

 At·tack v. t. [imp. & p. p. Attacked p. pr. & vb. n. Attacking.]
 1. To fall upon with force; to assail, as with force and arms; to assault. “Attack their lines.”
 2. To assail with unfriendly speech or writing; to begin a controversy with; to attempt to overthrow or bring into disrepute, by criticism or satire; to censure; as, to attack a man, or his opinions, in a pamphlet.
 3. To set to work upon, as upon a task or problem, or some object of labor or investigation.
 4. To begin to affect; to begin to act upon, injuriously or destructively; to begin to decompose or waste.
    On the fourth of March he was attacked by fever.   --Macaulay.
    Hydrofluoric acid . . . attacks the glass.   --B. Stewart.
 Syn: -- To Attack, Assail, Assault, Invade.
 Usage: These words all denote a violent onset; attack being the generic term, and the others specific forms of attack. To attack is to commence the onset; to assail is to make a sudden and violent attack, or to make repeated attacks; to assault (literally, to leap upon) is to attack physically by a had-to-hand approach or by unlawful and insulting violence; to invade is to enter by force on what belongs to another. Thus, a person may attack by offering violence of any kind; he may assail by means of missile weapons; he may assault by direct personal violence; a king may invade by marching an army into a country.  Figuratively, we may say, men attack with argument or satire; they assail with abuse or reproaches; they may be assaulted by severe temptations; the rights of the people may be invaded by the encroachments of the crown.

 attacking
      adj : disposed to attack [syn: assaultive, attacking(a)]