USP
Abbreviation for U nique S elling P roposition.
U&lc:
abbreviation for upper- and lowercase.
Unit: in typography, divisions of the em space, used for fine-tuning the letterspacing of text type. Different typesetting systems and desktop publishing software use different unit divisions: 8, 16, 32, and 64 are common. One unit is a thin space or a hair space. |