Comment by tome

Interesting. I wonder if the mistaken use of "weary" comes from a combination of "wary" and "leery"! I always assumed it was because "wear" is pronounced the same as the first syllable of "wary". Unfortunately "weary" is already a word and "I'm wary of X" has a different meaning from "I'm weary of X", but similar enough that a lot of confusion could result.