(idiomatic, often used attributively) The worst or lowest quality on the market, especially among a range of products.

(mathematics) The real number system, viewed as a line.

(IRC) The line in an IRCd configuration file that records the hostname of a banned user

(transitive, IRC) To ban a user from a server

(rugby) a set piece where a player throws the ball into play, and both teams can contest for possession. / (baseball) an out produced by catching a line drive

Alternative spelling of beeline

A code chosen for use within a communications system for transmission purposes.

an audio jack that produces an unamplified signal / Alternative form of lineout / Alternative form of line-out

to appear in a lineout / to take part in a sports event

(finance, banking) A credit facility under which a bank or other lender agrees to provide a client with loans of money up to an approved limit during a predefined period. The client may borrow the entire credit amount all at once or in portions during the specified period.