An official test to determine if someone has taken alcohol or drugs by testing a sample of their exhaled breath.

(obsolete, biochemistry) A test for the presence of bile pigments in urine in which a solution of iodine produces a bright green colouration

(psychology) a measure within social psychology designed to detect the strength of a person's automatic association between mental representations of objects (concepts) in memory

(law) A person appointed by a testator to assume legal guardianship of a minor following the death of a parent or other legal guardian.

a piece of test equipment that determines whether a woman, or by extension, a female animal is pregnant

(chemistry, usually capitalized) A test to determine the flash point of a volatile oil. / (chemistry, usually capitalized) A test for the stability of smokeless powder and similar explosives.

(software engineering) A software development process that relies on the repetition of a minimal development cycle where the developer writes an (initially failing) automated test case that defines a desired improvement or new function, then produces the minimum amount of code to pass that test, and finally refactors the new code to acceptable standards.

(medicine) A testis that is descending to a wrong position after born, or not descending at all (cryptorchidism).

A stress test in which a system is subjected to a significant load over a significant period of time, to discover how the system behaves under sustained use.

(pharmacology) A peroxisome proliferator-activated receptor agonist with affinity to PPARα and PPARγ, proposed for type 2 diabetes.