(idiomatic) cruel; heartless

a cloud (visible mass of water droplets or other related material suspended in the air) / something spreading over like clouds in the sky / something clouded, foggy, or gloomy / the sky, heavens

filter (electronics or software to separate unwanted signal)

a tetrapod (a concrete structure used in breakwaters to absorb and reduce the energy of waves, such as along a shoreline)

津波警報: tsunami warning

a tsunami warning

(beauty) infraorbital hypertrophic orbicularis oculi (narrow strip of “puffiness” directly beneath the eyes, as a desirable physical feature)

ordinary / average / common / regular / standard / general

every month, monthly ; common, mundane, cliche

wave / wandering