| ARCS | • arcs n. Plural of arc. • arcs v. Third-person singular simple present indicative form of arc. • ARCs n. Plural of ARC. |
| ORCS | • orcs n. Plural of orc. • Orcs n. Plural of Orc. • ORCs n. Plural of ORC. |
| CIRCS | • circs n. Plural of circ. • circs n. (Plural only, informal) Circumstances. • circs v. Third-person singular simple present indicative form of circ. |
| MARCS | • marcs n. Plural of marc. • MARC n. (French) the residue remaining after a fruit has been pressed. |
| MERCS | • mercs n. Plural of merc. • Mercs n. Plural of Merc. • MERC n. (short for) a mercenary. |
| NARCS | • narcs n. Plural of narc. • narcs v. Third-person singular simple present indicative form of narc. • NARC n. (short for) a narcotics agent, also NARCO. |
| PERCS | • Percs n. Plural of Perc. • PERC n. (short for) perchloride, a chemical used in dry cleaning. |
| TORCS | • torcs n. Plural of torc. • TORC n. a necklace or armband in the form of a twisted metal band. |
| FUTHARCS | • FUTHARC n. the runic alphabet, also FUTHARK, FUTHORC, FUTHORK. |
| FUTHORCS | • futhorcs n. Plural of futhorc. • FUTHORC n. the runic alphabet, also FUTHARC, FUTHARK, FUTHORK. |
| ECTOSARCS | • ectosarcs n. Plural of ectosarc. • ECTOSARC n. the outermost layer of some protozoans. |
| ENDOSARCS | • ENDOSARC n. a portion of a cell. |
| PERISARCS | • perisarcs n. Plural of perisarc. • PERISARC n. a protective covering of certain hydrozoans. |
| COENOSARCS | • coenosarcs n. Plural of coenosarc. • COENOSARC n. the common soft tissue which unites the polyps of a compound hydroid. |