Synonym of 薄氷 (kakuhyō, usugōri, “thin ice”)

the above / the top (position or direction) / the surface of / superior in skill, age, level, etc.

in addition; furthermore / on top of (which)

pond, lake, moat / object used for storage

a surname

a pond (small lake or pool) / a pool (small amount of liquid in a surface) / (calligraphy) part of an inkstone where water is stored

spread, fill / swell / put up, spread / stick out (arms, chest), be prominent / stretch a rope, post a cordon / slap / be nervous, be tense / be expensive / add (water) until a container is full

upper, over

the start / a high place; the top / one with higher rank

the first volume in a two- or three-volume set