| CAMPSTOOL | • campstool n. A portable folding stool. • camp␣stool n. A lightweight, folding chair designed to be used when camping. • CAMPSTOOL n. a small canvas stool for outdoor use. |
| FALDSTOOL | • faldstool n. A portable, folding chair used by a bishop when away from his throne. • faldstool n. Any similar stool used in a divine service (such as the coronation of a British monarch). • FALDSTOOL n. a prayer desk from which the Litany is read at church service; a bishop's round armless chair. |
| FOOTSTOOL | • footstool n. A low stool for supporting the feet while seated. • footstool n. (Figurative) Anything trodden upon or treated as subservient. • foot-stool n. Alternative form of footstool. |
| INTERCOOL | • intercool v. (Transitive) To cool by means of an intercooler. • INTERCOOL v. to cool by means of an intercooler, a heat exchanger in a turbocharger. |
| LAMBSWOOL | • lambswool n. (Uncountable) Wool from a lamb. • lambswool n. (By extension, countable) Something made of wool from a lamb. • lambswool n. A festive drink of ale mixed with the pulp of roasted apples. |
| MULTITOOL | • multitool n. A portable hand tool that combines several individual functions in a single assembly or body; thus… • multitool n. An oscillating power tool that can perform multiple functions with different attachments. • multi-tool n. Alternative form of multitool. |
| NONSCHOOL | • nonschool adj. Not school, or not directly related to school. • nonschool n. A building or organization that is not a school. • non-school adj. Alternative form of nonschool. |
| PRESCHOOL | • preschool adj. Of or relating to the years of early childhood before attendance at primary school. • preschool n. A nursery school. • preschool v. (Transitive) To provide nursery school education for. |
| STEPSTOOL | • stepstool n. A stool with built-in steps for climbing onto it, used for reaching high objects. • step␣stool n. A stool of various designs with one or more steps; in some designs the steps may be folded away underneath… • STEPSTOOL n. a stool able to be used as a step. |
| SUPERCOOL | • supercool v. (Physics) To cool a material below its transition temperature without that transition occurring. • supercool adj. (Informal) Very cool; thoroughly excellent, relaxed, or fashionable. • SUPERCOOL v. to cool a liquid below its normal freezing point. |
| TOADSTOOL | • toadstool n. Any inedible or poisonous mushroom, especially an agaric. • TOADSTOOL n. any of several spore-producing, poisonous, umbrella-shaped fungi. |
| ULTRACOOL | • ultracool adj. Extremely cool. • ULTRACOOL adj. very very cool. |
| UNDERCOOL | • undercool v. To cool insufficiently. • undercool v. (Physics) To supercool. • UNDERCOOL v. to cool insufficiently. |
| UNDERWOOL | • underwool n. The short, wooly underfur of certain animals, especially sheep. • UNDERWOOL n. the underneath part of a sheep's fleece. |
| WHIRLPOOL | • whirlpool n. A swirling body of water. • whirlpool n. A hot tub, jacuzzi. • whirlpool n. Turmoil, or agitated excitement. |