IPA: /ˈdræf.tɪ.li/
KK: /ˈdræf.tɪ.li/
In a way that is characterized by drafts or cold air, often referring to a space that is not well insulated.
The old house was draftily constructed, making it chilly in the winter months.
Draftily → It is formed from "draft" (from Middle English *draf*, meaning a preliminary version or outline) and "-ily" (meaning in a manner). The word "draftily" means in a manner that is preliminary or rough, as in a draft.
Think of a 'draft' as a rough version of something, and remember that 'draftily' means doing something in a rough or preliminary way.