1. Having a neck or having a neck especially as specified
   "The long-necked swan glided across the lake"

1. Make or become more narrow or restricted
   "The bottle necks at the top";
   - narrow, contract
    
2. [informal] Kiss, embrace, or fondle with sexual passion
   "The couple were necking in the back seat of the car";
   - make out [informal], pash [Austral, NZ, informal], smooch [informal], snog [Brit, informal], spoon [archaic]
    
3. [Brit, informal] To swallow hurriedly, greedily or in one draught
   "He necked the entire bottle";
   - gulp, quaff, swig, knock back [Brit, informal], throw back [Brit, informal], slug [informal]

See also: décolleté, high-necked, low-cut, low-necked, necklike, throated

Type of: change, drink, imbibe, pet

Antonym: neckless

Encyclopedia: Necked