commercial

(noun) a commercially sponsored ad on radio or television. Synonyms: commercial message.

(adj) connected with or engaged in or sponsored by or used in commerce or commercial enterprises. Synonyms: commercial (vs. noncommercial). Examples: "Commercial trucker." "Commercial tv." "Commercial diamonds."

(adj) of or relating to commercialism. Examples: "A commercial attache." "Commercial paper." "Commercial law."

(adj) of the kind or quality used in commerce; average or inferior. Synonyms: commercial-grade. Examples: "Commercial grade of beef." "Commercial oxalic acid."