marker /ˈmɑː(ɹ)kə(ɹ)/noun 24verb 1forms 3phrases 1 noun24 •Someone or something that creates marks. •A felt-tipped pen, a marker pen.Don't use the permanent marker on the whiteboard. •A device that fires a paintball. •A sewing machine attachment that creases the fabric to mark a line •Someone or something used to mark a position or amount.Board member Phillip Carlson […] said he considers [the election of] Brading to be a marker for the distance the gay and lesbian community has come. — 1990 •A location on a stage or set where an actor is to stand or move to during a scene, usually indicated by a small X design placed on the floor. •A gene or DNA sequence with a known location on a chromosome that can be used to identify individuals or species. •A substance used as an indicator for diagnosis or other analysis, a biomarker. •The soldier who forms the pilot of a wheeling column or marks the direction of an alignment. •A counter, especially one used in card games or backgammon. •Any of various objects that mark a place on the landscape, such as a milepost, blaze, or surveyor's cairn. •(informal) The ink marks or residue of a felt-tipped pen.Susie got marker all over the walls. •A real or virtual objective, something to be aimed for.Pellegrini insisted this was a game City had to win - this they did and with the sort of performance that put down a marker for how the Chilean wants his team to play. — 2013 •(UK) Someone who assigns marks on tests, examinations, etc.; a grader.So, in his end of term report, what marks would Brown award himself for his time at TfL? "8½," he replies. Why? "I'm a hard marker! […] — 2020 •A free or bound morpheme indicating a grammatical function. •Ellipsis of discourse marker. •(figurative) A personal favor owed to someone, whether written or not.We may not be able to do this alone. Maybe it’s time to call in some of our markers. •(US, slang) Synonym of IOU, an informal record of a debt. •A player on defense used to mark one or more offensive players. •A scorekeeper, especially one who tallies billiard scores."It has been ready a long while," answered the marker, who had already set the balls in a triangle, and was knocking the red one about for his own diversion. — 1901 •A direction issued by a camera operator for actors to be on their locations in readiness for a take. •(Philippines, informal) A point, unit of scoring in a game or competition. •A formal certification that a company was the first to approach a competition authority to reveal the existence of a cartel, generally entitling it to greater leniency during the cartel's dissolution and punishment. •(old-fashioned) A player employed by a private club to compete against members.Some of the native markers attain to great skill, and the brilliant success in London of " Jamsetjee " the Bombay professional affords sufficient testimony to their capabilities. — 1904 verb1 •To mark or write on (something) using a markerOn one page someone has markered: "Remember, you are your own best thing." — 2002 formsmarkered · markering · markers Phrases with marker lay down the markerTo set the standard.