御墨付き[osumitsuki] handwriting
墨西哥[mekishiko] Mexico
亜墨利加[amerika] America
翰墨[kanboku] brush and ink
靴墨[kutsuzumi] shoe polish

古墨[koboku] old ink stick
水墨画[suibokuga] India-ink painting
白墨[hakuboku] blackboard chalk
筆墨[hitsuboku] stationery

滝壷[takitsubo] basin under a waterfall
墨壷[sumitsubo] ink bottle
火消壷[hikeshitsubo] charcoal extinguisher
骨壷[kotsutsubo] funerary urn
油壷[aburatsubo] oilcan

蛸壷[takotsubo] octopus pot
痰壷[tantsubo] spittoon
思う壷[omoutsubo] one's wishes
思う壷にはまる[omoutsubonihamaru] to turn out just as one wished