IPA: /əˈfɪksmənt/
KK: /əˈfɪksmənt/
A connection or addition made to something, often referring to a part that is attached or joined.
The affixment of the label was crucial for proper identification of the package.
Affixment is formed from "affix" (from Latin "affixare", meaning to fasten or attach) and "-ment" (a suffix used to form nouns indicating an action or resulting state). The word "affixment" refers to the act or process of attaching something.
Think of 'affix' meaning to 'attach' something, and '-ment' indicating the action of doing so — that's how affixment means the act of attaching.