IPA: /prɪˈɡnəntli/
KK: /prɪgˈnæntli/
In a way that suggests pregnancy or is full of meaning; often used to indicate a significant or loaded implication.
She looked at him pregnantly, hinting at the news she was about to share.
Pregnantly → It is formed from "pregnant" (from Latin "praegnantem", meaning with child) and the suffix "-ly" (meaning in a manner of). The word "pregnantly" means in a manner that indicates being with child or expecting a baby.
Think of being 'with child' ('pregnant') and how the '-ly' describes the manner of that state. This helps you remember that 'pregnantly' refers to the state of being pregnant.