The kanji 晃 primarily conveys the meanings of "bright," "clear," "shining," or "to shine." It often implies a state of being bright, flickering, or moving in a way that catches the eye. It can also refer to something that is brilliant or dazzling.

・On-yomi (音読み): コウ (kō) ・Kun-yomi (訓読み): あき（らか） (akira(ka))

⚫︎ 明晃 (meikō) Translation: Bright and clear; brilliant. ⚫︎ 晃々 (kōkō) Translation: Shining; bright; gleaming. ⚫︎ 晃動 (kōdō) Translation: To shake; to swing; to oscillate.

The kanji 晃 is a 形声文字 (keisei moji), a phono-semantic compound character. ⚫︎ The left side, 日 (hi), represents the sun and conveys the meaning of "light" or "day." ⚫︎ The right side, 光 (kō), is a component that provides a phonetic clue and further reinforces the meaning of light and brightness. Essentially, the character combines the idea of the sun with the concept of light, reinforcing the overall meaning of "bright" or "shining."