| UNDERPANTS | • underpants n. Underwear covering the genitalia and often buttocks, usually going no higher than the navel. • UNDERPANTS n. a usually short undergarment for the lower torso. |
| UNDERPARTS | • underparts n. Plural of underpart. • UNDERPART n. a subordinate part. |
| UNDERPEEPS | • underpeeps v. Third-person singular simple present indicative form of underpeep. • UNDERPEEP v. (Shakespeare) to peep under. |
| UNDERPITCH | • UNDERPITCH adj. as in underpitch vault. |
| UNDERPLANT | • underplant v. (Transitive) To plant underneath. • underplant v. (Transitive) To plant too little of. • underplant n. A plant that has been planted underneath others. |
| UNDERPLAYS | • underplays v. Third-person singular simple present indicative form of underplay. • UNDERPLAY v. to play down, understate. |
| UNDERPLOTS | • underplots n. Plural of underplot. • UNDERPLOT n. a series of events in a play, proceeding collaterally with the main story, and subservient to it. |
| UNDERPRICE | • underprice v. To set a price at less than the value of an item. • underprice v. To sell at a lower price than another (especially than a competitor). • UNDERPRICE v. to price below the real value. |
| UNDERPRISE | • UNDERPRISE v. (obsolete) to value too little. |
| UNDERPRIZE | • underprize v. (Transitive) To undervalue; to underestimate. • UNDERPRIZE v. to value too little. |
| UNDERPROOF | • underproof adj. Having a lower alcohol content than proof spirit. • underproof v. (Baking) To proof insufficiently. • UNDERPROOF adj. containing less alcohol than proof spirit. |
| UNDERPROPS | • underprops v. Third-person singular simple present indicative form of underprop. • UNDERPROP v. to prop from beneath. |