comp
Longman Dictionary of Contemporary English 5++LDOCE 5++comp1 /kɒmp $ kɑːmp/ noun [countable] informal 1. DL American English a ticket for a play, sports game etc that is given away free 〔戏剧、体育比赛等的〕招待券，赠票2. SES British English a comprehensive school 综合中学
Examples from the Corpus
comp• Gerry works for the theater, and gets two comps for every play.comp2 verb [transitive] American English spoken to give something, such as a ticket, away free 免费分发，赠送〔招待券等〕→ See Verb tableExamples from the Corpus
comp• We comped tickets for some of the volunteers.From Longman Business Dictionarycompcomp /kɒmpkɑːmp/ noun [uncountable] American English HUMAN RESOURCES abbreviation for COMPENSATIONMost workers’ comp claims are for short absences with a minor injury.Origin comp1 1. (1800-1900) complimentary2. (1900-2000) comprehensivecomp1 nouncomp2 verbChinese
a Corpus a Business ticket for play, sports
comp
comp1 /kɒmp $ kɑːmp/ 
noun [countable] informal
Origin: complimentary
Origin: comprehensive1. American English a ticket for a play, sports game etc that is given away free
2. British English a comprehensive school
comp2 verb [transitive]
American English spoken to give something such as a ticket away free
| I |
noun [countable] informal Sense 1
Date: 1800-1900Origin: complimentary
Sense 2
Date: 1900-2000Origin: comprehensive
2. British English a comprehensive school
| II |
verb [transitive]American English spoken to give something such as a ticket away free