A flash of light seen when the optic nerve is subjected to a strong changing magnetic field (such as in an MRI).

(pharmacology) A 3-hydroxy benzodiazepine derivative and analogue of temazepam that has hypnotic, sedative, amnesiac, anxiolytic, anticonvulsant and skeletal muscle relaxant properties.

(countable, uncountable) The steel making up a steel casting, in the sense of one cast to finished (net) or near-net shape: the product of a steel foundry (as opposed to a steel mill); the steel co...

(machining) The path through space that the tip of a cutting tool follows on its way to producing the desired geometry of the workpiece.