けつの穴[ketsunoana] anus
横穴[yokoana] cave
下穴[shitaana] pilot hole
穴だらけにする[anadarakenisuru] to fuck

穴凹[anaboko] hole
穴あけ器[anaakeki] (hole) punch
穴居[kekkyo] cave dwelling
穴居人[kekkyojin] cave dweller

竪縞[tatejima] vertical stripes
竪琴[tategoto] harp
竪子[jushi] child
竪穴[tateana] pit
竪笛[tatebue] end-blown flute (esp. the recorder)

竪坑[tatekou] shaft (e.g. in a mine)
竪子[tatego] lattice
竪樋[tatedoi] downpipe
竪琴海豹[tategotoazarashi] harp seal (Phoca groenlandica)