I wish there was a word for the act of picking up a dictionary, and with the hand that lifts the book, using fingers to attempt to open it to exactly the word you’re about to look up.
For example, I just consulted the dictionary to see whether Englishman is one word. I picked it up with my right hand, and my fingers did their best to approximate opening the book to the E section. Lo and behold, the page I opened began with elephantiasis, and ended in else.
* According to Webster’s New World College Dictionary, Third Edition, Englishman is, in fact, a word.