1. Impervious to the rays of the sun.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• unproof,
• runnproof,
• gofproof,
• stupruim,
• aunproof,
• xunproof,
• wunproof,
• synproof,
• shnproof,
• sjnproof,
• sunpeoof,
• sunprood,
• sunprooff,
• unprof,
• sunocoo,
• sualtproof,
• fulproof,
• Unproff,
• runprofe,
• hunproof