exclaimv. t. & i.[L. exclamare, exclamatum; ex + clamare to cry out; cf. OF. exclamer. See Clam.] To cry out from earnestness or passion; to utter with vehemence; to call out or declare loudly; to protest vehemently; to vociferate; to shout; as, to exclaim against oppression with wonder or astonishment; The field is won! he exclaimed.()n. Outcry; clamor.()Cursing cries and deep exclaims. (Shak.)