Small enough to fit into a pocket. / (idiomatic) Small-scale, downsized.

Third-person singular simple present indicative form of size up

simple past tense and past participle of size up

present participle of size up

plural of shoe size

The size of shoe that fits a person, often indicated by an alphanumeric code.

A branch of mathematics that studies the properties of topological spaces endowed with ℝᵏ-valued functions, with respect to the change of these functions.

plural of size zero

Of the relative size of a pea.

Of food items: relatively small, so as to serve as a snack at social gatherings.