How many idioms start with ‘On’?

I haven’t been doing a lot of blog entries or even posts on the St. Clair Publications Facebook page lately because every available minute is being used to wrap up my 10 year project of collecting, researching and publishing popular English idioms and proverbs: things we say everyday and would like to know how long we’ve been saying these things and why. It has been a thrilling ride, and a very time consuming one. Right now I’m not only working on getting the final edits into Volume II of Most Comprehensive Origins of Cliches, Proverbs and Figurative Expressions, but simultaneously I am ‘getting out the kinks’ of the first three by eliminating duplicates and making an Index Book to tie the project all together. When this is complete, someone who owns  all three of the latest versions and the Index Book can look up any entry in the Index and go straight to it, without trying to guess which book it may be in. And there are almost 4.000 entries! It seems that multiple entries begin with almost every common word. I just finished with the Os in the Index, and there are 29 entries beginning with the word ‘On’. Here are some of them: On message,On one’s toes,On pins and needles, On shaky ground, On someone’s back, On someone’s dime, On someone’s doorstep, On the blink, On the button, On the edge of someone’s seat, On the flip side, On the fence, On the heals of, On the hot seat, On the off chance, On the lam, On the level, On the other hand, On the QT, On the rocks… You see what I mean.. and the list goes on. But if you only own the Original Volume (as thousands of folks do) you only have nine of them! That’s why it’s so important to own them all!. And a signed copy of Volume III can be pre-ordered right now by simply emailing me at, then sending a total of only $25 via PayPal to . Don’t send a PayPal to! I won’t get it! It will be released soon!

This is the only detailed encyclopedia of origins of sayings in the world. Other books don’t go this deep, and a lot of online information is incorrect! Revised copies of the first two Volumes will soon also be out, then the Index!