subs. (old).—1.  See quot.: also KNELLER.

1

  1851–61.  H. MAYHEW, London Labour and the London Poor, ii. p. 405. The KNULLERS or ‘queriers,’ that is to say, those [chimney-sweepers] who solicit custom in an irregular manner, by knocking at the doors of houses and such like.

2

  2.  (common).—A clergyman. [Cf. sense 1 and CLERGYMAN].

3