Cordiality \Cor*dial"i*ty\ (k?r-j?l"?-t? or k?r`d?-?l"-; 106), n.; pl. {Cordialities} (-t?z). [LL. cordialitas, fr. cordialis sincere: cf. F. cordialit['e].] 1. Relation to the heart. [Obs.] That the ancients had any respect of cordiality or reference unto the heart, will much be doubted. --Sir T. Browne. 2. Sincere affection and kindness; warmth of regard; heartiness. --Motley.