IPA: /ˈwɒnli/
KK: /wɑnli/
In a pale or sickly way, often showing a lack of energy or enthusiasm.
She smiled wanly, trying to hide her disappointment.
**Wanly** → It is derived from the adjective "wan" (from Old English *wan*, meaning lacking in color or brightness) and the adverbial suffix "-ly" (meaning in a manner of). The word "wanly" means in a manner that is lacking in color or brightness, often suggesting a pale or sickly appearance.
Think of someone who looks 'lacking in color' ('wan') and how they might appear 'in a manner' ('-ly') that reflects that pallor.