tomtit Meaning, Definition & Usage

  1. noun widely distributed European titmouse with bright cobalt blue wings and tail and crown of the head
    Parus caeruleus; blue tit.

WordNet

Tom"tit` noun
Etymology
Tom (see Tomboy) + tit the bird.
Definitions
  1. (Zoöl.) (a) A titmouse, esp. the blue titmouse. Prov.eng. (b) The wren. Prov.eng.

Webster 1913