Components
足す is an exact match with one form of the following word:
足す
BOOST
Reading : たす   
'su' godan verb, transitive verb
1. to add (numbers)
2. to add (something); to top up (with something)
3. to take care of (e.g. one's business)  (see also: 用を足す)
My mastery:
My current mastery of 足す:
LOG IN to view word mastery data
My flashcards:
LOG IN to view your flashcards
Usefulness and usage:
Kanshudo usefulness level: 3 (among the 3,000 most useful words in Japanese)
• Kanshudo usefulness level is based on a usefulness score of 132,992 which gives a rank of 2,341
足す is the most useful form. 1 additional form is shown below.
This word is a member of our collection of the 10,000 most useful words in Japanese:
• This form is used about 50% of the time
• Google Japan frequency rank: 54,000 (about 7,980,000 results)
• This form appears in Wikipedia's list of JLPT N4 vocabulary (see JLPT collections)
• iknow! Core 6000 rank: 1482 (see iKnow! collections)
• Wikipedia most common 20000 words rank: 16155
• This form appears in the 1998 'Ichimango goi bunruishuu' frequent word list by Senmon Kyouiku
• This form appears in the 24,000 words in the Mainichi Shimbun frequency analysis by Alexandre Girardi
• This form is in band 40 in the EDICT word frequency file (bands go from 1-48, where 1 is most common - each contains about 500 words)
• This form is used as an example of an official Joyo kanji reading
VIEW INFLECTIONS
Example sentences:
じゅう
10
なる
Add six and four and you have ten.
かれ
えいご
英語
よう
せなかった

He could not make himself understood in English.
きみ
えいご
英語
よう
せます

Can you make yourself understood in English?
Useful expressions:
View useful expressions in EXPRESSION SEARCH
たす
BOOST
My flashcards:
LOG IN to view your flashcards
Usefulness and usage:
• This form is used about 50% of the time
• Google Japan frequency rank: 55,000 (about 7,920,000 results)
• This form appears in the 1998 'Ichimango goi bunruishuu' frequent word list by Senmon Kyouiku
• This form appears in the 24,000 words in the Mainichi Shimbun frequency analysis by Alexandre Girardi
• This form is in band 40 in the EDICT word frequency file (bands go from 1-48, where 1 is most common - each contains about 500 words)
VIEW INFLECTIONS
ソク   あし foot; leg   た to add   た    たりる to be sufficient   
Problem with this word? Question or comment? Please CONTACT US.
Kanshudo is your AI Japanese tutor, and your constant companion on the road to mastery of the Japanese language. To get started learning Japanese, just follow the study recommendations on your Dashboard. You can use Quick search (accessible using the icon at the top of every page) to look up any Japanese word, kanji or grammar point, as well as to find anything on Kanshudo quickly. For an overview, take the tour.
Search results include information from a variety of sources, including Kanshudo (kanji mnemonics, kanji readings, kanji components, vocab and name frequency data, grammar points, examples), JMdict (vocabulary), Tatoeba (examples), Enamdict (names), KanjiVG (kanji animations and stroke order), and Joy o' Kanji (kanji and radical synopses). Translations provided by Google's Neural Machine Translation engine. For more information see credits.
×