Play word 二の字点 二の字点 にのじてん iteration mark used to represent repetition of the previous kanji (to be read using its kun'yomi)
Play word 二の松 二の松 にのまつ middle pine tree to a noh stage (of the three placed in front of the bridge walkway)
Play word 二河白道 二河白道 にがびゃくどう the road to paradise is a white road between two rivers, one of water (wrath) and one of fire (greed)
Play word 二官 二官 にかん two departments (under the ritsuryō system: the Dept. of State and the Dept. of Worship)
Play word 二個一 二個一 にこいち combining the working parts of two or more broken machines to make one functioning machine