IPA: /ˈstiː.mɪ.nəs/
KK: /ˈstimɪnəs/
The quality or state of being filled with steam or moisture, often creating a warm and humid environment.
The steaminess of the room made it feel uncomfortable during the summer.
Steaminess → It is formed from "steam" (from Old English *steam*, meaning vapor or mist) and "-iness" (meaning the quality of being). The word "steaminess" refers to the quality of being steamy or filled with steam.
Think of 'steam' as vapor or mist, and remember that 'steaminess' describes the quality of being filled with that vapor.