Definitions

tester

[tes-ter] / ˈtɛs tər /

NOUN

inquirer

Synonyms

STRONG

agent analyst attorney auditor detective examiner gumshoe hound inquisitor inspector investigator police prosecutor querier quester researcher reviewer sleuth snooper spy

WEAK

Sherlock Holmes plainclothes officer private detective private eye prober undercover cop

NOUN

inspector

Synonyms

STRONGEST

auditor controller detective investigator monitor police officer

STRONG

assessor checker overseer reviewer scrutinizer sleuth

WEAK

private eye

NOUN

investigator

Synonyms

STRONGEST

agent analyst auditor detective examiner inspector police prosecutor researcher

STRONG

attorney gumshoe hound inquirer reviewer sleuth snooper spy

WEAK

Sherlock Holmes plainclothes officer private detective private eye undercover cop

NOUN

researcher

Synonyms

STRONGEST

analyst investigator scientist

STRONG

analyzer clinician experimenter

NOUN

scientist

Synonyms

STRONGEST

analyst chemist expert physicist

STRONG

examiner

WEAK

lab technician prober

NOUN

test pilot

Synonyms

WEAK

analyst test driver tryer-out

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Another tester appreciated how easy it was to eat.

From Barron's • Feb. 24, 2026

Gifted with every upsell in Hyundai’s ample larder, our Calligraphy AWD tester carried 364 pounds of extra luxury around its midsection, compared to the FWD model.

From The Wall Street Journal • Jan. 8, 2026

She added: "Child safety must come first, so we're urging parents – please don't let your child be the tester."

From BBC • Sep. 24, 2025

The discovery was made through the aid of a third-party forensic tester and a federal grant.

From Los Angeles Times • May 10, 2025

This time have your tester give you three glasses, two of which are filled with one of the Colas and the third with the other.

From "Blink" by Malcolm Gladwell

tester

Example Sentences

Related Words