Inasmuch as to how?
Chronos has the idea I was trying to convey in the OP.
I am aware that one can pick up dictionary and see multiple definitions for most words. What I’m looking for are completely unrelated definitions, like light, meaning visible electromagnetic radiation, and light meaning the opposite of heavy. (It’s always possible that these are only apparently unrelated, with some obscure but interesting connection.) I’m not looking for “apron” meaning a garment that covers a flattish area, and “apron” meaning an area of pavement covering a flattish area.