different between runout vs circularity

English

Alternative forms

• run-out

Etymology

run +? out.

Pronunciation

• IPA^(key): /???na?t/

Noun

runout (plural runouts)

1. Something that has been run out.

2. (cricket) A run out, a running out. The method of getting out in which a batsman, in making a run, has not reached the popping crease when a fielder breaks his wicket with the ball.
3. (skiing) A relatively flat portion at the end of a ski run to slow down, or to connect trails.
4. (skiing) Slowing down at the end of a ski run, skiing on a runout.
5. The end portion of the groove of a phonographic record, after the recorded sound.
6. A supposed auction employing shill bidders in order to convince legitimate buyers to purchase worthless articles.
   • 1953, 10 July, Hansard [2]

     There is a lot of trouble in Petticoat Lane. In fact, the mock auction boys have muscled in to such an extent on the bomb damaged ground that there is a danger that Petticoat Lane may lose its good name by the boys coming in now with the "runouts" to make quick profits and then get out.

7. (mechanical engineering) Deviation of the axis of rotation of a rotating object (especially a milling cutter or workpiece) relative to that object's centerline; the specific amount of deviation.

Anagrams

• outrun

English

Etymology

circular +? -ity

Noun

circularity (countable and uncountable, plural circularities)

1. (uncountable) The state of being circular.
2. (countable) A circular object, form or argument.

References

• Douglas Harper (2001–2021) , “circularity”, in Online Etymology Dictionary
• Joe Miller (24 January 2018) , “Davos jargon: A crime against the English language?”, in BBC News?^[1], BBC