(obsolete) Rocky Mountains (a mountain range in the United States)

onomatopoeia for the action of swallowing, a gulp (usually baby talk). / (sex) sexual act where a person consumes the semen of multiple men, usually from some vessel or container such as a cup or beaker.

The three 密 (mitsu)s that should be avoided in order to avoid infection during the 2020 coronavirus pandemic, promoted by the Japanese government, translatable as "the three C's": 密(みっ)閉(ぺい) (mippei, “closed spaces”), 密(みっ)集(しゅう) (misshū, “crowded spaces”), 密(みっ)接(せつ) (missetsu, “close-contact settings”).

珊々, 珊珊: / 毿々, 毿毿: / 潸々, 潸潸: / 燦々, 燦燦, 粲々, 粲粲: brilliant, bright

三々, 三三:

Alternative form of クレイオー (Kureiō, “Clio”) (the Muse of history and heroic poetry)

becquerel

Clipping of クレジットカード (kurejitto kādo, “credit card”).

Chinese red; deep crimson

Chinese red; deep crimson / a Kara-kurenai-colored thread or cloth / Synonym of 寒紅梅 (kankōbai): an ume cultivar, Prunus mume var. mume f. alphandii / a 伽羅 (kyara)-class of incense