ADNATION
Ad*na"tion, n. (Bot.)

Defn: The adhesion or cohesion of different floral verticils or sets of organs.

ADNOMINAL
Ad*nom"i*nal, a. Etym: [L. ad + nomen noun.] (Gram.)

Defn: Pertaining to an adnoun; adjectival; attached to a noun. Gibbs.
— Ad*nom"i*nal*ly, adv.

ADNOUN
Ad"noun`, n. Etym: [Pref. ad- + noun.] (Gram.)

Defn: An adjective, or attribute. [R.] Coleridge.

ADNUBILATED
Ad*nu"bi*la`ted, a. Etym: [L. adnubilatus, p. p. of adnubilare.]

Defn: Clouded; obscured. [R.]

ADO
A*do", (1) v. inf., (2) n. Etym: [OE. at do, northern form for to do.
Cf. Affair.]

1. To do; in doing; as, there is nothing. "What is here ado" J. Newton.