underrun

[ uhn-der-ruhn ]

verb (used with object)

, un·der·ran, un·der·run, un·der·run·ning.

1. to run, pass, or go under.
2. Nautical. to pass beneath (a stretched rope, net, etc.) in a boat or the like for the purpose of inspection or repairs.

noun

1. something that runs or passes underneath, as a current.
2. an instance of costing or spending less than estimated.
3. a production run of a manufactured or printed item below the quantity ordered.

Word History and Origins

Origin of underrun¹

First recorded in 1540–50; under- + run

Example Sentences

The snow-white spires of the oncoming ship swayed with solemn and stately motions to the underrun of the quartering sea.

From Project Gutenberg

In precisely similar manner the horn, and in this case the skin of the coronet, is underrun.

From Project Gutenberg

The car had just thundered past another station, and Callahan had underrun one more stop-signal at full speed.

From Project Gutenberg

"That 'seventeen' white pine is going to underrun," said Dyer.

From Project Gutenberg

The 'Niagara' put back, and the cable was 'underrun' the whole distance.

From Project Gutenberg