IPA: /ˈtaɪərdli/
KK: /ˈtaɪərdli/
In a way that shows fatigue or exhaustion.
She sighed tiredly after a long day at work.
Tiredly → It is formed from "tired" (from Old English "tīred", meaning exhausted or weary) and "-ly" (meaning in a manner of). The word "tiredly" means in a manner that shows exhaustion or weariness.
Think of feeling 'exhausted' ('tired') and acting 'in that manner' ('-ly') — that's why tiredly means doing something in an exhausted way.