a lunar tide

water level

influence, effect

to influence, to have an effect upon

Clipping of 太陰神(たいおんじん) (Taionjin): goddess of the moon and one of the eight central gods in the Onmyōdō religion

Clipping of 太陰神(だいおんじん) (Daionjin): goddess of the moon and one of the eight central gods in the Onmyōdō religion

great yin, ⚏ / the moon

a sea, an ocean / a lake / (figuratively) an object covering over a large area, as in 血の海 (chi no umi, “pool of blood”) or 火の海 (hi no umi, “sea of fire”)

tide

up and down / high grade and low grade / the upper and lower houses of the Diet or parliament / ascending and descending, climbing up and climbing down