| COUNTERMARKS | • countermarks n. Plural of countermark. • COUNTERMARK n. an additional mark put on a bale of goods belonging to several merchants, so that it may not be opened except in the presence of all the owners. |
| COUNTERMURES | • countermures v. Third-person singular simple present indicative form of countermure. • COUNTERMURE v. to defend with a countermure. |
| DRUNKOMETERS | • drunkometers n. Plural of drunkometer. • DRUNKOMETER n. a device for measuring how much alcohol there is on someone's breath. |
| ERYTHRONIUMS | • ERYTHRONIUM n. any plant of the bulbous genus Erythronium, with decoratively mottled leaves and cyclamen-like flowers. |
| MERCURATIONS | • MERCURATION n. conversion into a mercury compound. |
| MICROSURGEON | • microsurgeon n. (Surgery) A surgeon who specializes in microsurgery. • MICROSURGEON n. a surgeon who specialises in microsurgery. |
| MURMURATIONS | • murmurations n. Plural of murmuration. • MURMURATION n. murmuring. |
| NEUROHUMOURS | • neurohumours n. Plural of neurohumour. • NEUROHUMOUR n. a neurohormone, esp. a neurotransmitter, also NEUROHUMOR. |
| ORGANISTRUMS | • organistrums n. Plural of organistrum. • ORGANISTRUM n. an early musical instrument resembling the hurdy-gurdy. |
| PROCUREMENTS | • procurements n. Plural of procurement. • PROCUREMENT n. the act of procuring. |
| REMUNERATORS | • remunerators n. Plural of remunerator. • REMUNERATOR n. one who remunerates. |
| RUMORMONGERS | • rumormongers n. Plural of rumormonger. • rumormongers v. Third-person singular simple present indicative form of rumormonger. • rumor␣mongers n. Plural of rumor monger. |
| THUNDERSTORM | • thunderstorm n. A storm consisting of thunder and lightning produced by a cumulonimbus, usually accompanied with heavy… • THUNDERSTORM n. a storm featuring thunder. |
| UNREMORSEFUL | • unremorseful adj. Not remorseful. • UNREMORSEFUL adj. not remorseful. |
| URANOMETRIES | • uranometries n. Plural of uranometry. • URANOMETRY n. a chart or catalogue of fixed stars, esp. of stars visible to the naked eye. |