a. Med. Obs. Also erron. entastic. [a. Gr. ἐντατικ-ός, f. ἐντα-, ἐντείνειν: see ENTASIS 2.] Of or pertaining to entasis. Of medicines: Aphrodisiac.
1822. J. M. Good Study of Med., I. 265. The spasms were sometimes clonic or agitatory, instead of being entastic or rigid.
1847. Craig, Entastic.
So 1864. in Webster; and in later Dicts.
1882. Syd. Soc. Lex., Entatic.
