angryBrE /ˈæŋɡri/
NAmE /ˈæŋɡri/
adjective
thesaurus
angry adj.
Please don't be angry with me.indignant 
irate furious incensed outraged fuming seething annoyed irritated | especially BrE cross | especially AmE, informal mad | written enraged | taboo, slang pissed off | AmE, taboo, slang pissed
angry/indignant/furious/incensed/outraged/fuming/seething/annoyed/irritated/cross/mad/pissed off/pissed at/about sth angry/indignant/furious/incensed/outraged/annoyed/irritated/cross/mad/pissed off/pissed that…get angry/annoyed/irritated/cross/mad/pissed off/pissedAngry or mad?Mad is the usual word for angry in informal American English. When used in British English, especially in the phrase go mad, it can mean ‘very angry’Dad'll go mad when he sees what you've done. 
synonyms
angrymad indignant cross irateThese words all describe people feeling and/or showing anger.
angry feeling or showing anger: Please don't be angry with me. ◇ Thousands of angry demonstrators filled the square. mad [not before noun] (informal, especially NAmE) angry: He got mad and walked out. ◇ She's mad at me for being late.
Mad is the usual word for ‘angry’ in informal American English. In British English, the phrase ‘go mad’ means ‘very angry’: Dad'll go mad when he sees what you've done. ‘Go mad’ can also mean ‘go crazy’ or ‘get very excited’. indignant feeling or showing anger and surprise because you think that you or sb else has been treated unfairly: She was very indignant at the way she had been treated. cross (especially BrE, rather informal) rather angry or annoyed: I was quite cross with him for being late. This word is often used by or to children. irate very angry: irate customers ◇ an irate letter Irate is not usually followed by a preposition: She was irate with me/about it.angry/mad/indignant/cross about/at sthangry/cross with sb (for doing sth)angry/mad/indignant/cross that …to get angry/mad/crossto make sb angry/mad/cross 
example bank
Local people are very angry about the plans to close another hospital.She couldn't stay angry with him for long.She had every right to be angry about the damage to the house.That man makes me angry every time I see him.The members of the group are frustrated and angry at their lack of power.They are understandably angry that some workers will be fired.Please don't be angry with me.an angry voice/letter/response (an•grier, an•gri•est)
You can also use more angry and most angry. 
1 having strong feelings about sth that you dislike very much or about an unfair situationHer behaviour really made me angry. Thousands of angry demonstrators filled the square.The comments provoked an angry response from union leaders.~ with/at sb Please don't be angry with me. It wasn't my fault.~ with/at sb about/for sth I was very angry with myself for making such a stupid mistake.~ at/about/over sth He felt angry at the injustice of the situation.The passengers grew angry about the delay. 2 (of a wound) red and infected 3 (literary) (of the sea or the sky) dark and stormythe angry sea with its terrible waves
an•grily /BrE ˈæŋɡrəli; NAmE ˈæŋɡrəli/ adverbSome senators reacted angrily to the President's remarks. He swore angrily.
