From skipvia and reesetee: Make sure that Wordnik allows fart jokes.
From yarb... well, I'll just quote him: "What makes wordie fun is having the majority of the 'homepage' devoted to comments, and the rest to other recent activity. Commenting and perpetual motion is the lifeblood of it - you've got to keep that interface as the default, not just tuck it away as an option."
OK, now I’ve come up with a few—three—rather general suggestions for Wordnik.
Paul, the man behind dict.cc might be interested in cooperating with Wordnik (if he doesn’t already). It would be very convenient to have a personalized word page whose modules include one showing translations from dict.cc.
And what about Wiktionary? An IPA pronunciation that distinguishes /ɚ/ and /əɹ/, and /�?/ and /ɜɹ/ would be much appreciated.
Perhaps a compilation of regional pronunciation variations in full-blown phonetic IPA notation is a bit much to ask right now, but it would certainly be quite intriguing.