Term: joker: a person who does something thoughtless or annoying
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: subcontinent: a large and distinctive landmass (as India or Greenland) that is a distinct part of some continent
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: echelon: a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: sign language: language expressed by visible hand gestures
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: occluded front: (meteorology) a composite front when colder air surrounds a mass of warm air and forces it aloft
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: cameraman: a photographer who operates a movie camera
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: discordance: a harsh mixture of sounds
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: rain stick: a percussion instrument that is made from a dried cactus branch that is hollowed out and filled with small pebbles and capped at both ends; makes the sound of falling rain when tilted; origin was in Chile where tribesmen used it in ceremonies to bring rain
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: realpolitik: politics based on practical rather than moral or ideological considerations
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: imprint: a device produced by pressure on a surface
Broader: unwelcome person: a person who for some reason is not wanted or welcome | Unrelated: garboard: the first wale laid next to the keel of a wooden ship