Stuart's Daily Word Spot: Nag

Nag: noun - a pony or small horse suitable for riding; colloquially, anyhorse; the penis; an act of nagging; something or someone that nags; a person whonags persistently, especially a woman.
'You've never put money onGlorious Failure to win, have you? That old nag won't even make the firstjump.'
'You know what you are,don't you? You're nothing but a nag: nag, nag, nag, all the time. You'll be thedeath of me with your eternal carping, you evil little nag.'
Pic: The waterfall at Goredale Scar, North Yorkshire.