雨具 is read as あまぐ (amagu) and means rain gear.
あまぐ
amagu
うき
rainy season
あめふり
rainfall
あまやどり
taking shelter from rain
あめがふる
to rain
かぐ
furniture
どうぐ
ようぐ
tool
えのぐ
paint
こどうぐ
prop master
やぐ
bedding
かなぐ
metal fittings
ぶんぐ
stationery