no-herd maintainer-needed@gentoo.org What is this thing? Why it's a rhyming dictionary, of course! But more specifically, it's a command-line program that takes a word and returns to you a formatted list of all words that rhyme with it. The default response is a perfect rhyme (which is probably what you want). Or you can get a syllable count of a certain word ("whitening" has 2-3 syllables, etc.).