attack

nouns

(military) an offensive against an enemy (using weapons)
"the attack began at dawn"
an offensive move in a sport or game
"they won the game with a 10-hit attack in the 9th inning"
is a type of (narrower)
(game) the activity of doing something in an agreed succession
"it is my turn"; "it is still my play"
intense adverse criticism
"Clinton directed his fire at the Republican Party"; "the government has come under attack"; "don't give me any flak"
ideas or actions intended to deal with a problem or situation
"his approach to every problem is to draw up a list of pros and cons"; "an attack on inflation"; "his plan of attack was misguided"
the act of attacking
"attacks on women increased last year"; "they made an attempt on his life"
a decisive manner of beginning a musical tone or phrase
a sudden occurrence of an uncontrollable condition
"an attack of diarrhea"
is a type of (narrower)
a cause of great suffering and distress
the onset of a corrosive or destructive process (as by a chemical agent)
"the film was sensitive to attack by acids"; "open to attack by the elements"
is a type of (narrower)
the process of declining from a higher to a lower level of effective power or vitality or essential quality
strong criticism
"he published an unexpected attack on my work"
is a type of (narrower)
disapproval expressed by pointing out faults or shortcomings
"the senator received severe criticism from his opponent"

verbs

launch an attack or assault on; begin hostilities or start warfare with
"Hitler attacked Poland on September 1, 1939 and started World War II"; "Serbian forces assailed Bosnian towns all week"
is derived from
antonym
attack in speech or writing
"The editors of the left-leaning paper attacked the new House Speaker"
is derived from
take the initiative and go on the offensive
"The Serbs attacked the village at night"; "The visiting team started to attack"
is derived from
attack someone physically or emotionally
"The mugger assaulted the woman"; "Nightmares assailed him regularly"
is derived from
set to work upon; turn one's energies vigorously to a task
"I attacked the problem as soon as I got out of bed"
is derived from
is a type of (narrower)
take the first step or steps in carrying out an action
"We began working at dawn"; "Who will start?"; "Get working as soon as the sun rises!"; "The first tourists began to arrive in Cambodia"; "He began early in the day"; "Let's get down to work now"
begin to injure
"The cancer cells are attacking his liver"; "Rust is attacking the metal"
is derived from
is a type of (narrower)
act physically on; have an effect upon
"the medicine affects my heart rate"