underdrag

English dictionary entry

Meanings

noun
  1. The tensile stress exerted by an overthrust rock mass upon overlying rocks which themselves are not under compressive thrusting stress and therefore tend to be stretched and broken by normal faulting.
verb
  1. To exert pull on the underside of (something).
  2. To undergo a pull from the underside.

Pronunciation

LL-Q1860 (eng)-Flame, not lame-underdrag.wav

Word forms

underdrag underdrags underdragging underdragged

Etymology

From under- + drag.

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