Synonym: assault, attack, invasion, offense. Antonym: repulsion. Similar words: aggressive, congressional, impression, depression, progressive, session, recession, profession. Meaning: [ə'greʃn] 
n. 1. a disposition to behave aggressively 2. a feeling of hostility that arouses thoughts of attack 3. violent action that is hostile and usually unprovoked 4. the act of initiating hostilities 5. deliberately unfriendly behavior.
n. 1. a disposition to behave aggressively 2. a feeling of hostility that arouses thoughts of attack 3. violent action that is hostile and usually unprovoked 4. the act of initiating hostilities 5. deliberately unfriendly behavior. 
Random good picture Not show
1 Aggression is by no means a male-only trait.
2 Is football a good outlet for men's aggression?
3 We need to defend against military aggression.
4 Some types of dog are bred for aggression.
5 Sport became the perfect outlet for his aggression.
6 Television violence can encourage aggression in children.
7 Aggression is part of our genetic make - up.
8 Aggression is often a camouflage for insecurity.
9 The whole land rose to resist foreign aggression.
10 Aggression is completely foreign to his nature .
11 Unprovoked displays of aggression cannot be tolerated.
12 Our dogs have never shown aggression towards other dogs.
13 Such aids amount to economic aggression.
14 The research shows that computer games may cause aggression.
15 The child showed no proclivity towards aggression.
16 He channels his aggression into sport.
17 He managed to channel his aggression into sport.
18 Is aggression an essential part of the human psyche?
19 The raid was an unjustifiable act of aggression.
20 She was always full of aggression as a child.
21 Nowadays our aggression is channelled into sports.
22 Such action constitutes an aggression upon women's rights.
23 It showed no aggression towards other dogs.
24 Do toy guns encourage aggression?
25 Acts of aggression against local shop owners should be reported to the police.
26 The aggression of a bully leaves people feeling hurt, angry and impotent.
27 This sort of aggression is learned behaviour - people aren't born that way.
28 The president announced that the country would not tolerate foreign aggression.
29 Only the united struggles of the people of the world can check aggression and save peace.
30 He talked of defending small nations,(www.Sentencedict.com) of ensuring that aggression does not pay.
More similar words: aggressive, congressional, impression, depression, progressive, session, recession, profession, confession, professional, Congress, mission, impressive, emission, permission, commission, admission, commissioner, discussion, missionary, transmission, press, excessive, stress, dress up, accessible, processing, address, press for, impress.