to be at ease, clear and balmy
妟 centers on a state of calm ease and pleasant clarity, like a peaceful, balmy day. The given meanings describe a serene, untroubled atmosphere.
妟 combines 日 (sun) and 女 (woman), possibly suggesting a woman at ease under the sun, but the exact historical origin is uncertain.
A woman 女 resting under the sun 日 on a clear, balmy day feels completely at ease.
For アン, picture a woman relaxing under a sun umbrella on a calm afternoon: the 'un' in umbrella cues アン, and the scene matches the kanji's peaceful meaning.