to challenge to (a fight, game, etc.); to throw down the gauntlet; to contend for ; to tackle (e.g. a problem); to attempt; to go after (a prize, record, etc.) ; to pressure (someone) for sex; to make advances to
indicates word or phrase being defined ; used for quoting (thoughts, speech, etc.) ; with ; (not) as much as; (not) so much as ; the fact that; to think that; such a thing as