| ADVENTITIOUS | • adventitious adj. From an external source; not innate or inherent, foreign. • adventitious adj. Accidental, additional, appearing casually. • adventitious adj. (Genetics, medicine) Not congenital; acquired. |
| ADVENTUREFUL | • adventureful adj. Given to adventure. • ADVENTUREFUL adj. daring. |
| ADVENTURINGS | • adventurings n. Plural of adventuring. • ADVENTURING n. the act of having an adventure. |
| ADVENTURISMS | • adventurisms n. Plural of adventurism. • ADVENTURISM n. improvisation in the absence or in defiance of accepted plans or principles. |
| ADVENTURISTS | • adventurists n. Plural of adventurist. • ADVENTURIST n. a practitioner of adventurism. |
| ADVERBIALISE | • adverbialise v. Non-Oxford British spelling standard spelling of adverbialize. • ADVERBIALISE v. to give the character of an adverb to, also ADVERBIALIZE. |
| ADVERBIALIZE | • adverbialize v. (American spelling) To use as or change into an adverb. • ADVERBIALIZE v. to give the character of an adverb to, also ADVERBIALISE. |
| ADVERGAMINGS | • ADVERGAMING n. a method of interactive marketing in which free downloadable computer games appear on websites (often as pop-ups) to advertise a company or product. |
| ADVERSATIVES | • adversatives n. Plural of adversative. • ADVERSATIVE n. a word or phrase expressing opposition. |
| ADVERTENCIES | • advertencies n. Plural of advertency. • ADVERTENCY n. the act of adverting, of the quality of being advertent, also ADVERTENCE. |
| ADVERTISINGS | • advertisings n. Plural of advertising. • ADVERTISING n. the business of producing advertisements. |
| ADVERTIZINGS | • ADVERTIZING n. the business of producing advertisements. |
| ADVERTORIALS | • advertorials n. Plural of advertorial. • ADVERTORIAL n. an advertisement presented as if it were editorial material. |