high and low
In many different places. I've searched high and low for that old photo album, but I can't find it anywhere.
high and low
Everywhere, as in We searched high and low but couldn't find the ring, or He hunted high and low for a parking space.
high and low
in many different places. 1993 Independent As the world's press hunted for him high and low, he was holed up in a country hotel.
ˌhigh and ˈlow
(search, etc. for something) in every possible place; everywhere: I’ve been hunting high and low for that pen, where did you find it? high and low
Here and there; everywhere: searched high and low for the keys.