know every inch (of something or some place)

To be familiar with or knowledgeable about every single part (of some place or thing). I spent so much time rehearsing in that old theater that I knew every inch of it by the time we were done. If you want tips about where to go in this city, you should ask Elaine—she knows every inch.

See also: every, inch, know, something

See also:

know every nook and cranny (of something or some place)
every time
learn (something) from the bottom up
learn from the bottom up
learnt
every inch
every inch a/the (something)
every inch of (something)
not always
every

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