tester
/ˈtɛstə/noun
A person who administers a test.
Example sentence
- “Yanni used a circuit tester.”
Related words
freebieSomething which is free; a giveaway or handout.sampleA part or snippet of something taken or presented for inspection, or shown as evidence of the quality of the whole; a specimen.giveawaySomething that is given away or handed out for free.fittingAppropriate; suitable.promotionDissemination of information in order to increase its popularity.showroomA room in a business set aside for the display of the company's products.