Term: poser: a particularly difficult or baffling question or problem
Broader: problem: a question raised for consideration or solution | Unrelated: mug file: a file of mug shots (pictures of criminals that are kept on file by the police)
Broader: problem: a question raised for consideration or solution | Unrelated: spike: any holding device consisting of a rigid, sharp-pointed object
Broader: problem: a question raised for consideration or solution | Unrelated: didacticism: communication that is suitable for or intended to be instructive
Broader: problem: a question raised for consideration or solution | Unrelated: reasonableness: goodness of reason and judgment
Broader: problem: a question raised for consideration or solution | Unrelated: sulky: a light two-wheeled vehicle for one person; drawn by one horse
Broader: problem: a question raised for consideration or solution | Unrelated: slovak: the Slavic language spoken in Slovakia
Broader: problem: a question raised for consideration or solution | Unrelated: overhead: a hard return hitting the tennis ball above your head
Broader: problem: a question raised for consideration or solution | Unrelated: cottage pie: a dish of minced meat topped with mashed potatoes
Broader: problem: a question raised for consideration or solution | Unrelated: hunter-gatherer: a member of a hunting and gathering society
Broader: problem: a question raised for consideration or solution | Unrelated: coinage: coins collectively