玄猿 is read as げんえん (genen) and means gibbon.
げんえん
genen
くろと
woman in the nightlife business
げんかん
entrance
げんまい
unpolished rice
くろうとかたぎ
professionalism
げんかんさき
げんかんぐち
gateway (to a region, etc.)
げんかんばん
doorkeeper
げんどう
hiding one's intelligence to avoid being different from the common people
くろうとすじ
professionals
くろごめ
black rice
げんまいぱん
steamed bread made with unpolished rice flour
げんぶがんしつ
basaltic