(biology) Describing any form of life based on the organic biopolymers present in all forms of life on Earth.

(theology, religious studies) based on religious faith / (chiefly US, euphemistic) of civic associations connected with religious groups, specifically of such organizations sponsored by government funds

(computing, of a computing language, or expert system) based on a series of simple "if then" rules

(chemistry) Alternative spelling of Brønsted base

the aggregate of people who speak some language

Alternative form of prisoners' bars (“the game”)

Having an electronic basis, especially in terms of computers and the Internet.

plural of base camp

(climbing) An encampment used temporarily for storing supplies and preparing for a larger activity, such as mountain climbing or hunting.

plural of polynomial basis