IPA: /ˈhɪdənnəs/
KK: /ˈhɪdənnəs/
The state or quality of being concealed or not visible.
The hiddenness of the treasure made it more exciting to search for.
Hiddenness → It is formed from "hidden" (from Old English "hydan", meaning to conceal) and "-ness" (a suffix used to form nouns indicating a state or condition). The word "hiddenness" refers to the state or condition of being concealed or not visible.
Think of the word 'hidden' which means to conceal, and the suffix '-ness' that indicates a state. This helps you remember that 'hiddenness' refers to the state of being concealed.