| BOOKSHELVES | • bookshelves n. Plural of bookshelf. • BOOKSHELF n. a shelf for books. |
| CANVASBACKS | • canvasbacks n. Plural of canvasback. • CANVASBACK n. a species of duck, so named from the markings of the plumage on its back. |
| DUCKSHOVERS | • DUCKSHOVER n. (Australian) one who duckshoves, jumps a queue; cheats. |
| HACKTIVISMS | • HACKTIVISM n. the act of breaking into a computer system in order to pursue a political or social aim. |
| HACKTIVISTS | • hacktivists n. Plural of hacktivist. • HACKTIVIST n. someone who hacks into computer systems as a form of protest. |
| HICKSVILLES | • hicksvilles n. Plural of hicksville. • Hicksvilles n. Plural of Hicksville. |
| KNAVISHNESS | • knavishness n. The quality of being knavish. • KNAVISHNESS n. the quality of being knavish. |
| KVETCHINESS | • KVETCHINESS n. the state of being kvetchy. |
| MASKIROVKAS | • MASKIROVKA n. (Russian) use of deception or camouflage as military stratagem. |
| OVERSTRIKES | • overstrikes n. Plural of overstrike. • OVERSTRIKE v. to strike beyond. |
| PEROVSKITES | • perovskites n. Plural of perovskite. • PEROVSKITE n. a mineral form of calcium titanate. |
| SILVERBACKS | • silverbacks n. Plural of silverback. • SILVERBACK n. an older male gorilla with grey hair on its back and flanks. |
| SILVERSKINS | • silverskins n. Plural of silverskin. • silver␣skins n. Plural of silver skin. • SILVERSKIN n. the fine skin of a coffee bean. |
| SLACKTIVISM | • slacktivism n. (Informal, derogatory) Half-hearted activism, usually in the form of posting badges, images, apps, or… • SLACKTIVISM n. the carrying out of feelgood measures, in support of an issue or social cause, that have little or no practical effect other than to make the person doing it feel satisfaction, also SLACTIVISM. |
| SLACKTIVIST | • slacktivist n. (Derogatory) One who partakes in slacktivism. • SLACKTIVIST n. one who engages in slacktivism, also SLACTIVIST. |
| SPOKESHAVES | • spokeshaves n. Plural of spokeshave. • spoke-shaves n. Plural of spoke-shave. • SPOKESHAVE n. a plane or knife used to round spokes. |
| STRIKEOVERS | • strikeovers n. Plural of strikeover. • STRIKEOVER n. an act or instance of striking a typewritten character on a spot occupied by another character. |