The practice of letting accidents or failures (perhaps occasioning death, but not necessarily) identify engineering problems. / 2005, Safe Skies International

Any attachment on the end of a robot that interacts with the environment, such as a device to lift parts. / The terminal moving part of a limb that interacts with the environment.

(idiomatic) Something considered to be of the utmost importance; something essential or ultimate.

A surname transferred from the given name, a rare variant of Ingram. / an enneagram, a nine-pointed figure. / N-gram, a subsequence.

A postulated physical or biochemical change in neural tissue that represents a memory. / (Scientology) A painful, negative mental image representing a past event.

the branch of engineering that deals with the technology of electricity, especially the design and application of circuitry and equipment for power generation and distribution, machine control, and communications

(of an aircraft) powered by two engines, one in each wing

A dialect of the English language that is chiefly spoken in the Republic of Korea. Compare British English, American English.

A variety of the English language that is spoken mostly in Scotland.

(idiomatic, euphemistic) Clipping of close one's eyes and think of England and its variants.