D defs.my
Entry 3 senses · 2 variants Webster, 1913

Bolting

· Bolt·ing · IPA /bˈoʊltɪŋ/
01 n. A darting away; a starting off or aside.
  1. 1.
    A darting away; a starting off or aside.
02 n. A sifting, as of flour or meal.
  1. 1.
    A sifting, as of flour or meal.
  2. 2.
    A private arguing of cases for practice by students, as in the Inns of Court.(Law) [Obs.]
Phrases & compounds
Bolting cloth — wire, hair, silk, or other sieve cloth of different degrees of fineness; -- used by millers for sifting flour.
Bolting hutch — a bin or tub for the bolted flour or meal