| ANKYLOSAURS | • ankylosaurs n. Plural of ankylosaur. • ANKYLOSAUR n. a kind of dinosaur with a club tail, also ANKYLOSAURUS. |
| BLACKGUARDS | • blackguards n. Plural of blackguard. • BLACKGUARD v. to vituperate; to portray as a scoundrel. |
| EARTHQUAKES | • earthquakes n. Plural of earthquake. • EARTHQUAKE n. a quaking or shaking of the earth. |
| KATADROMOUS | • katadromous adj. Alternative form of catadromous. • KATADROMOUS adj. of fishes, descending periodically for spawning to the lower parts of a river or to the sea, as opposed to anadromous, also CATADROMOUS. |
| KOOKABURRAS | • kookaburras n. Plural of kookaburra. • KOOKABURRA n. (Native Australian) a large Australian kingfisher, with a call sounds like a raucous laugh, also GOBURRA. |
| KURDAITCHAS | • kurdaitchas n. Plural of kurdaitcha. • KURDAITCHA n. (Native Australian) in certain Central Australian aboriginal tribes, a man with the mission of avenging the death of a tribesman, also KADAITCHA. |
| MUKHABARATS | • MUKHABARAT n. (in Middle Eastern countries) a secret police force. |
| PENTAQUARKS | • pentaquarks n. Plural of pentaquark. • PENTAQUARK n. a hypothetical subatomic particle consisting of a group of five quarks (as compared to the usual three quarks). |
| QUACKSALVER | • quacksalver n. (Archaic) One falsely claiming to possess medical or other skills, especially one who dispenses potions… • quack-salver n. Alternative form of quacksalver. • QUACKSALVER n. (archaic) a quack. |
| RAJPRAMUKHS | • rajpramukhs n. Plural of rajpramukh. • RAJPRAMUKH n. (Hindi) the head of a state or states union in the Democratic Republic of India. |
| SAUERKRAUTS | • sauerkrauts n. Plural of sauerkraut. • SAUERKRAUT n. (German) cabbage cut fine and allowed to ferment in a brine made of its own juice with salt. |
| TITARAKURAS | • TITARAKURA n. (Maori) a small freshwater fish of New Zealand. |
| TUMATAKURUS | • TUMATAKURU n. (Maori) a native thorny shrub of New Zealand, aka Wild Irishman. |
| WATERQUAKES | • waterquakes n. Plural of waterquake. • WATERQUAKE n. a seismic disturbance affecting the sea. |