Components
空費 is an exact match with one form of the following word:
空費
BOOST
Reading : くうひ   
wastefulness
My mastery:
My current mastery of 空費:
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My flashcards:
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Usefulness and usage:
Kanshudo usefulness level: 8 (among the 30,000 most useful words in Japanese)
• Kanshudo usefulness level is based on a usefulness score of 54,592 which gives a rank of 21,084
空費 is the most useful form. 1 additional form is shown below.
• This form is almost always used
• Google Japan frequency rank: 35,000 (about 16,400,000 results)
• This form appears in the 24,000 words in the Mainichi Shimbun frequency analysis by Alexandre Girardi
• This form is in band 35 in the EDICT word frequency file (bands go from 1-48, where 1 is most common - each contains about 500 words)
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Example sentences:
かれ
くうひ
空費
した
じかん
時間
かえ
した
He tried to make up for lost time.
くうひ
空費
した
じかん
時間
わせ
しなければならない
I must make up for lost time.
ちじょう
地上
くうひ
空費
される
じかん
時間
ひこうき
飛行機
はや
という
ゆうり
有利
みせ
ちょうけ
帳消
してしまう
Hours lost on the ground cancel out the advantage of speed in the air.
くうひ
BOOST
My flashcards:
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Usefulness and usage:
• This form is rarely used
• Google Japan frequency rank: 151,000 (about 544,000 results)
• This form appears in the 24,000 words in the Mainichi Shimbun frequency analysis by Alexandre Girardi
• This form is in band 35 in the EDICT word frequency file (bands go from 1-48, where 1 is most common - each contains about 500 words)
VIEW INFLECTIONS
クウ   から empty   あ to be empty   あける to empty, vacate   そら sky   
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コウ   ク    work; construction; craft   
ケツ   あな hole   
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katakana 'ha'; eight
roof   
ヒ   ついやす to spend   ついえる to be wasted   
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かい shellfish   
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ボク   モク   eye   ま-    め    
dollar; fluorine   
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katakana 'no'; whereupon; splitting away from
stick   
キュウ   ゆみ a bow   
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