pipes
n.pl.— «Wiersma said she has not given in to the temptation to flex her pipes in front of the mirror mainly because there is more to this equation than muscle mass.» —“Wiersma Coming On Strong Uw Sophomore Builds A More Robust Outlook” by Andy Baggot Wisconsin State Journal Nov. 15, 1996. (source: Double-Tongued Dictionary)
Further reading
An anadrome is a word that forms a whole new word when you spell it backwards. For example, the word “stressed” spelled backwards is “desserts.” Some people’s first names are anadromes. There’s the girl named Noel...
What if, instead of being an inanimate object, a dictionary were alive? That’s the idea behind a lavishly illustrated new children’s book called The Dictionary Story (Bookshop|Amazon) by Oliver Jeffers and Sam Winston. This is part of a...