IPA: /ˈhæf.nəs/
KK: /hæf.nəs/
The state or quality of being only a part of something, not complete.
The halfness of the project made it difficult to evaluate its success.
Halfness → It is formed from "half" (from Old English "healf", meaning one of two equal parts) and "-ness" (a suffix used to form nouns indicating a state or condition). The word "halfness" refers to the state or condition of being half or partially complete.
Think of 'half' as one of two equal parts, and '-ness' indicating a state. This helps you remember that 'halfness' means the state of being half.