IPA: /ˈɡʌmɪnəs/
KK: /ˈgʌmɪnəs/
The condition of being sticky or having a thick, adhesive quality.
The gumminess of the candy made it difficult to chew.
Gumminess → The word is derived from "gum" (from Old English *guma*, meaning a sticky substance) and the suffix "-ness" (meaning the state or quality of). Thus, "gumminess" refers to the quality of being sticky like gum.
Think of the word 'gum' which describes a sticky substance, and remember that 'gumminess' means the quality of being sticky.