| AUTOSPORTS | • autosports n. Plural of autosport. • AUTOSPORT n. the sport of motor-racing. |
| BOOTSTRAPS | • bootstraps n. Plural of bootstrap. • BOOTSTRAP v. to prepare (a computer) for operation by causing an operating system to be loaded into its memory. |
| CAPOTASTOS | • capotastos n. Plural of capotasto. • CAPOTASTO n. (Italian) a moveable bridge secured over the fingerboard and strings of a guitar, also CAPODASTRO. |
| OSTEOPATHS | • osteopaths n. Plural of osteopath. • OSTEOPATH n. a practitioner of osteopathy, also OSTEOPATHIST. |
| PHOTOSTATS | • photostats n. Plural of photostat. • PHOTOSTAT n. (tradename) a photographic apparatus for making facsimiles of documents. |
| PROTESTORS | • protestors n. Plural of protestor. • PROTESTOR n. one who protests, also PROTESTER. |
| PROTOSTARS | • protostars n. Plural of protostar. • PROTOSTAR n. a condensing mass of gas in the early formation of a star. |
| SHORTSTOPS | • shortstops n. Plural of shortstop. • short␣stops n. Plural of short stop. • SHORTSTOP n. the player stationed in the field between the second and third bases. |
| SPORTCOATS | • sportcoats n. Plural of sportcoat. • SPORTCOAT n. (Canadian) a sports jacket. |
| STATOSCOPE | • statoscope n. An instrument used for indicating or recording small changes in barometric pressure or in the altitude of an aircraft. • STATOSCOPE n. an instrument for measuring small changes in atmospheric pressure. |
| STEPSTOOLS | • stepstools n. Plural of stepstool. • step␣stools n. Plural of step stool. • STEPSTOOL n. a stool able to be used as a step. |
| STREPITOSO | • STREPITOSO adv. (Italian) noisy, boisterous. |
| TONOPLASTS | • tonoplasts n. Plural of tonoplast. • TONOPLAST n. a semipermeable membrane surrounding a plant vacuole. |