A round plate-like object that is thrown for sport. / (uncountable) The athletics sport of discus throwing. / (plural: discus) A discus fish (genus Symphysodon) / (rare, dated) A chakram.

(athletics) An athletic throwing event where the object to be thrown is a heavy lenticular disc called discus.

Any of three cichlid fish species from the genus Symphysodon, popular as aquarium fishes.

(athletics) An athlete who takes part in the discus throw.

plural of discus fish

plural of discus thrower

plural of discussant

Someone involved in a discussion, especially a participant in a formal discussion or who has been assigned a particular role or topic.

(transitive) To converse or debate concerning a particular topic. / (transitive, obsolete) To communicate, tell, or disclose (information, a message, etc.).

simple past tense and past participle of discuss