看板【かんばん】
signboard, sign, billboard, hoarding, doorplate, draw, attraction, feature, highlight, spokesman, figurehead, reputation (of a shop), name, appearance, look, show, closing (for the day, esp. of a restaurant or bar), closing time
鋼板【こうはん】
steel sheet, steel plate
黒板【こくばん】
blackboard
甲板【かんぱん】
deck (of a ship)
合板【ごうはん】
veneer board, plywood, joint publication
登板【とうばん】
taking the mound, pitching a game
板門店【パンムンジョム】
Panmunjon (Korea), Joint Security Area (Korean Demilitarized Zone)
鉄板【てっぱん】
iron plate, steel plane, sure thing, certain winner
降板【こうばん】
leaving the mound, being knocked out, resignation, stepping down, withdrawing
板ガラス【いたガラス】
plate glass, sheet glass
銅板【どうばん】
sheet copper
板前【いたまえ】
chef (esp. of high-end Japanese cuisine), cook, area of a kitchen that contains the chopping board
基板【きばん】
substrate, (computer) circuit board
薄板【うすいた】
laminate, veneer
血小板【けっしょうばん】
platelet, thrombocyte
立て看板【たてかんばん】
standing signboard, billboard, hoarding
椎間板【ついかんばん】
intervertebral disk
戸板【といた】
sliding door (esp. when removed from its frame and used for carrying things or people), large flounder
平板【へいばん】
flat board, slab, slat, plane table, monotonous, dull, flat, boring
表看板【おもてかんばん】
sign out in front, front (for someone)