トウ、ト、ドウ、ショウ、チョウ
のぼ.る、あ.がる
登, 癶, 豆, 口
癶
ascend, climb up
登録(とうろく): registration; accession; register; entry; record
登場(とうじょう): (1) entry (on stage); appearance (on screen) (2) entrance; introduction (into a market)
登校(とうこう): attendance (at school); going to school
登山(とざん): mountain climbing