expression, godan verb (-ru)
be tinged red; have a reddish tint
Describes something that is not fully red but has a noticeable reddish hue. Often used for natural phenomena like the sky, leaves, or skin.
秋になると、山の木々が赤みがかってくる。
In autumn, the trees on the mountain become tinged with red.
彼女の頬は恥ずかしさで赤み
Her cheeks were tinged red with embarrassment.