- Forked tongue
A forked tongue is a
tongue split into two distinct ends at the tip; this is a feature common to many species ofreptile s. Reptiles smell using the tip of their tongue, and a forked tongue allows them to sense from which direction a smell is coming.The image has given rise to the expression "to speak with a forked tongue", meaning to say one thing and mean another or, in more general terms, to act in a duplicitous manner.
Hummingbird s also have tongues that split at the tip. [cite web |url=http://www.rubythroat.org/RTHUAnatomyMain.html#anchor459868 |title=Hummingbird Internal Anatomy and Physiology |accessdate=2008-02-13 |author=Bill Hilton Jr |date=2007-06-12 |work=Operation RubyThroat: The Hummingbird Project |publisher=Hilton Pond Center for Piedmont Natural History |quote=The tongue itself splits in the floor of the mouth]Galago s (bushbabies) have a secondary tongue, orsublingua , used for grooming, hidden under their first. [cite web |url=http://www.monkeyland.co.za/bushbabies.htm |title=Bushbaby - Galago moholi |accessdate=2008-02-13 |author=Monkeyland |work=Meet Our Primates |publisher=Monkeyland Primate Sanctuary |quote=equipped with a second, pointy tongue underneath their normal one]ee also
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Doublespeak
*Tongue splitting References
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