垂迹[suijaku] temporary manifestation by a buddha (in order to save people)
筆迹[hisseki] handwriting
真迹[shinseki] true autograph

事迹[jiseki] evidence
本地垂迹説[honjisuijakusetsu] manifestation theory (holding that Shinto gods are manifestations of buddhas)
迹門[shakumon] first half of the Lotus Sutra, in which the Buddha appears as a spatiotemporally restricted being

千羽鶴[senbazuru] (string of) many (traditionally 1000) paper cranes
掃き溜めに鶴[hakidamenitsuru] a jewel in a dunghill
田鶴[tazu] crane (any bird of the family Gruidae, esp. the red-crowned crane, Grus japonensis)
鶴嘴[tsuruhashi] pickaxe
折鶴[orizuru] folded paper crane

鶴首[kakushu] looking forward to
丹頂鶴[tanchouzuru] red-crowned crane
鶴首して待つ[kakushushitematsu] to wait expectantly
鶴科[tsuruka] Gruidae
真名鶴[manazuru] white-naped crane (Grus vipio)