Answer: TWOD

AnswerCrossword Clue
TWODDepthless, for short
TWODHaving no depth briefly,
TWODLike most movies
TWODHaving no depth, briefly
TWODLike traditional movies, for short
TWODLike a plane, for short
TWODLacking depth, in brief
TWODLike flicks seen without special glasses
TWODHaving length and width only, briefly
TWODFlat
TWODHaving no depth
TWODLacking depth
TWODLess than solid
TWODLacking depth, for short
TWODHaving height and width, for short
TWODPlane
TWODLacking depth, briefly
TWODFlat, for short
TWODLike a rect.
TWODLacking depth spatially
TWODHaving only length and width
TWODNot giving an illusion of depth, briefly