noun🔗ShareOne who operates."The telephone operator answered the call. "jobpersonmachinetechnologytechnicalserviceindustryessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareA telecommunications facilitator whose job is to establish temporary network connections."The operator connected the school's classrooms to the internet. "technologycommunicationjobinternetelectronicsserviceessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareA function or other mapping that carries variables defined on a domain into another variable or set of variables in a defined range."The calculator's operator function takes the numbers you enter as input and produces the sum as output. "mathcomputingfunctiontechnicalessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareThe game of Chinese whispers."The operator in the game of Chinese whispers was my sister, who whispered the message to the next person. "communicationgameentertainmentlanguageessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareA person who is adept at making deals or getting results, especially one who uses questionable methods."The operator convinced the school board to approve the new sports stadium, even though the project had faced many objections. "personbusinessjobcharacterattitudemoraleconomyworkessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareA member of a military special operations unit."The special operations operator trained relentlessly for months before deploying. "militarywarpersonjobessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareThe administrator of a channel or network on IRC."The IRC operator for the school's student forum made sure everyone followed the rules. "internetcomputingcommunicationessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareA symbol that represents a construct in a programming language and differs from a normal function in its syntax."The plus sign (+) is an operator in mathematics and many programming languages. "computingtechnicalmathlogicessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareA kind of expression that enters into an a-bar movement dependency and is said to bind a variable."In the sentence "What did Bill say he wants to buy?", "what" is an operator, binding a phonetically empty variable."grammarlinguisticsessentialChat with AIVocabulary GamePractice Reading