D defs.my
Entry 3 senses Webster, 1913

Teaser

/tēz'-ẽr/ · Teas·er · IPA /ˈtiːzɚ/
01 n. One who teases or vexes.
  1. 1.
    One who teases or vexes.
  2. 2.
    A jager gull.(Zool.) [Prov. Eng.]
  3. 3.
    A shunt winding on field magnets for maintaining their magnetism when the main circuit is open.(Elec.)