tester

As a noun tester

is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between tester and null

is that tester is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin while null is zero, nil; the cardinal number before einn.

As nouns the difference between child and tester

is that child is a daughter or son; an offspring while tester is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin.

As nouns the difference between detector and tester

is that detector is a device capable of registering a specific substance or physical phenomenon while tester is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin.

As nouns the difference between examinator and tester

is that examinator is an examiner while tester is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin.

As nouns the difference between guineapig and tester

is that guineapig is while tester is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin.

As nouns the difference between developer and tester

is that developer is a person or entity engaged in the creation or improvement of certain classes of products while tester is a canopy over a bed.

As nouns the difference between tester and maker

is that tester is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin while maker is .

As a verb maker is

.

As nouns the difference between tester and inspector

is that tester is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin while inspector is a person employed to inspect something.

Analyst is a synonym of tester.

As nouns the difference between analyst and tester

is that analyst is business analyst while tester is a canopy over a bed or tester can be a person who administers a test or tester can be an old french silver coin.