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a.1.Characterized by acumen; keen.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Goodman officiates as acuminous ringmaster to an array of voices and ideas that are usually fenced out of mass earshot--from public intellectuals, activists, artists, and global notables like Jean-Bertrand Aristide and the Dalai Lama (who are often inaccurately, represented in the mainstream media), to imprisoned political figures, military families, war veterans, and local eyewitnesses in East Timor, Jenin, Falluja, Port-au-Prince, and Sudan.