See Also: Head-to-Head - Poker(gambling)
Head to Head - General(gambling)
Head Upright Tilt Test (HUT, tilt table test, head-up tilt test)(health)
Head(money)
head-on(dictionary)
tow-head(medicine)
Head(medicine)
head cap(medicine)
big-head(medicine)
nag's-head(dictionary)

well-head (iou)



well-head noun. ME.
[from WELL noun1 + HEAD noun.]
The place at which a spring breaks out of the ground; the source of a stream or river, a fountain-head. Freq. fig., a source of anything. ME.
E. Pagitt Oxford, and Cambridge, two Well-heads of Divinity.
b. A spring in a marsh. Scot. E19.
The top of a draw-well; a structure erected over this. E17.
b. A structure erected over an oil- or gas-well. Freq. attrib. M20.