| AIRMANSHIPS | • AIRMANSHIP n. skill in piloting or navigating aircraft. |
| HELMSPERSON | • helmsperson n. (Uncommon) A helmsman or helmswoman. |
| MATRONSHIPS | • matronships n. Plural of matronship. • MATRONSHIP n. the state of being a matron. |
| MENTORSHIPS | • mentorships n. Plural of mentorship. • MENTORSHIP n. the office of mentor. |
| MESONEPHROS | • mesonephros n. (Biology) The second of the three excretory organs of the developing embryo; the Wolffian body. • MESONEPHROS n. the second of the three segments of the embryonic kidney in vertebrates. |
| MISPHRASING | • misphrasing v. Present participle of misphrase. • misphrasing n. An instance of something being phrased badly or wrongly. • MISPHRASE v. to phrase wrongly. |
| MORPHINISMS | • MORPHINISM n. a morbid condition produced by the excessive or prolonged use of morphine. |
| OARSMANSHIP | • oarsmanship n. The skill of rowing a boat. • OARSMANSHIP n. the craft of rowing with oars. |
| PREMONISHES | • premonishes v. Third-person singular simple present indicative form of premonish. • PREMONISH v. to warn beforehand. |
| RESHIPMENTS | • reshipments n. Plural of reshipment. • RESHIPMENT n. the act of reshipping. |
| ROMPISHNESS | • rompishness n. The quality of being rompish. • ROMPISHNESS n. the state of being rompish. |
| SMARTPHONES | • smartphones n. Plural of smartphone. • smart␣phones n. Plural of smart phone. • SMARTPHONE n. a portable device combining a mobile phone and a computer. |
| SPHENOGRAMS | • sphenograms n. Plural of sphenogram. • SPHENOGRAM n. a cuneiform character. |
| SUPERHUMANS | • superhumans n. Plural of superhuman. • SUPERHUMAN n. someone above the human. |