“Pipe” gets the “food” tag just as rooms and food storage containers do.  We must note, however, that the use in 14.040 refers to the sound of birds, not to a tool for smoking tobacco.  Word Fans, I’m counting on you to double-check me when it comes time to graph all the food words, that I do not count that instance of “pipe”, and I’m sure many other words to come which have double meanings.  “Clay-pipe” has already been addressed as an uncommon word.

• 01.006 smoking an enormous long wooden pipe
• 01.010 And a very fine morning for a pipe of tobacco out of doors,
• 01.010 If you have a pipe about you,
• 01.068 and found Thorin with his feet on the fender smoking a pipe.
• 02.027 and Bilbo’s pipe
• 04.013 got out their pipes
• 05.004 After some time he felt for his pipe.
• 07.116 and he took out his pipe.
• 14.040 and piping.