go over with a fine-tooth comb

(redirected from search something with a fine-tooth comb)

go over something with a fine-tooth comb

 and search something with a fine-tooth comb; go through something with a fine-tooth comb
Fig. to search through something very carefully. I can't find my calculus book. I went over the whole place with a fine-tooth comb. I searched this place with a fine-tooth comb and didn't find my ring.
See also: comb

go over something with a fine-tooth comb

also go through something with a fine-tooth comb
to examine every part of something very carefully My accountant is going over my tax return with a fine-tooth comb.
Usage notes: also used in the form fine-toothed comb
See also: comb