(idiomatic) Saying one thing to one person and something different to another; double talking; deceitful in speech.

(Scientology) A subjective appraisal of a person's spiritual aliveness, usually given by an auditor, ranging from 'total failure' to 'serenity of beingness'.

Resembling a tongue. / (in combination) Having a particular manner of speaking.

simple past tense and past participle of tongue

A telephony signal, usually in the form of a sound, used to indicate that the telephone exchange is working, has recognized an off-hook, and is ready to accept a call.

Any frog in the former family Discoglossidae, now known as the Alytidae

plural of tonation

To cause to give a higher tone or sound; to give a higher tone to; to make more intense; to heighten; to strengthen. / To firm and strengthen the muscles of the body by regular exercise.

(idiomatic) To speak deceptively; to be duplicitous or untruthful.

The split tongue of a snake