A product sold under a generic name.

A wine that is a blend of several wines, or made from a blend of several grape varieties.

(grammar) A term that specifies neither male nor female.

Pertaining to large classes or groups (genera) rather than specific instances, particularly in the context of taxonomy.

lacking in precision, often in an evasive fashion; vague; imprecise

(of a product or drug) not having a brand name; nonproprietary in design or contents; fungible with the rest of its class.

Relating to gender.

(grammar) specifying neither masculine nor feminine; epicene; unisex.

(computing, of procedures) Written so as to operate on any data type, the type required being passed as a parameter.

(geometry, of a point) Having coordinates that are algebraically independent over the base field.