Alternative form of tetchiness / (informal) The quality of being techy, or technically oriented.

(aviation) A stop most commonly used to refuel the aircraft, to make unexpected essential repairs or to respond to some emergency need to land the aircraft. No traffic is unloaded or loaded during a technical stop.

(medicine) Any technological means of inducing pregnancy, for example by artificial insemination.

umbrella term that includes adaptive, assistive, and rehabilitative devices for people with disabilities

(inorganic chemistry) Any oxyanion of technetium; any salt containing such an anion

Alternative form of tetched

simple past tense and past participle of tech

(informal) technical support

A therapeutic interleukin.

A vasodilator.