Rheotome
Rhe"o*tome\ (-t[=o]m), n. [Gr. "rei^n to flow + te`mnein to cut.] (Elec.) An instrument which periodically or otherwise interrupts an electric current. --Wheatstone.| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
| a scrap or morsel of food left at a meal. |
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