Talkative, loquacious, especially excessively so / Prone to speaking out of turn or revealing secrets.

Cyphoma gibbosum, a small colourful sea snail. / Used other than figuratively or idiomatically: see flamingo, tongue.

screentone

plural of blue-tongued lizard

plural of disc-tongued frog

plural of tongue and groove

plural of tonal

plural of tonneau cover

plural of tongue stone

plural of tongue-clacker