Virial
Vir"i*al\, n. [L. vis, viris, force.] (Physics) A certain function relating to a system of forces and their points of application, -- first used by Clausius in the investigation of problems in molecular physics.| a chattering or flighty, light-headed person. |
| 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. |
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