► 名詞重さ  [おもさ]    
meaning:  weight  rank: 1☆ 
彼女は
芋の重さを
測った ⇨ She measured the weight of potatoes  
(☛ Usually only about physical weight)More examples:- それの重さは100キロ強だ ⇨ Its weight is a little more than 100 kilos
 - 責任の重さをひしひしと感じております ⇨ I acutely feel the responsibility (of my position)
 - 彼はもう少し慎重さが必要だ ⇨ He needs to more prudence
 - この植物は薬草として珍重されている ⇨ This plant is highly valued as a medicinal herb