(aviation, space flight) An anti-G technique to increase G-tolerance and reduce G-LOC incidences, that has been described as like straining on the toilet while constipated. The technique has taught...

Likely to, prone to, or engaged in contemplating or meditating upon one's navel.

A long bag with two rounded handles, of the kind used for carrying bowling equipment.

(transitive, intransitive) To come closer to; to approach.