Hypertext Webster Gateway: "slape"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Slape \Slape\, a. [Icel. sleipr slippery; akin to E. slip.]
Slippery; smooth; crafty; hypocritical. [Prov. Eng.]
{Slape ale}, plain ale, as opposed to {medicated} or {mixed}
ale. [Prov. Eng.]
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