Definify.com
Webster 1913 Edition
Suspiral
1.
A breathing hole; a vent or ventiduct.
2.
A spring of water passing under ground toward a cistern or conduit.
Webster 1828 Edition
Suspiral
SUSPI'RAL
,Noun.
1.
A breathing hole; a vent or ventiduct.2.
A spring of water passing under ground towards a cistern or conduit. [Local.]