One of today’s Jeopardy questions gave the contestants “少し” in Romaji and asked for the related English word (skosh). That’s also the mnemonic from WaniKani, so I got it right! (My family competes to see who gets the most answers right.) 
Just thought I’d share.
I’ve still never heard anyone say “skosh” in English.
Maybe it’s a regional thing?
I’ve heard it in the context of cooking/food shows, but never anywhere else. I guess it’s one of those things that you infer from context and not really “know”.
It’s a word that I’ve known, used, and heard used my whole life.
Is Trebek really retiring next year?
actually says “skosh”