Definitions
1.PrepositionAlternative spelling of 'tween.
2.NounAn action of tweening (inserting frames for continuity); a sequence of frames generated by tweening.
3.VerbTo generate intermediate frames in an animated sequence so as to give the appearance of smooth movement.
4.NounA child, especially a girl, in the age range between middle childhood and adolescence, normally between eight and thirteen years of age.
5.AdjectiveOf or relating to tweenagers.
6.NounA number or age in the twenties (plural only), or a person of that age.