n. & interj. A tittering laugh; a titter. “'Te-hee, ' quoth she.” Chaucer. [ 1913 Webster ]
v. i. To titter; to laugh derisively. [ 1913 Webster ]
She cried, “Come, come; you must not look grave upon me.” Upon this, I te-heed. Madame D'Arblay. [ 1913 Webster ]