Meaning
捨 covers the full spectrum of throwing away, discarding, and abandoning — trash on the curb, an old phone, a crumbling relationship, a lifelong plan. The range is wide, but one thread runs through every use: deliberate choice. Losing something happens to you; 捨てる (suteru) is something you decide. That conscious act of letting go is the kanji's defining quality.
Two components make up the character. On the left is the hand radical (扌), a compressed form of 手 (te, hand), shared by hundreds of action kanji involving manual effort — grabbing, pushing, striking. On the right, 舎 evokes a dwelling or lodging house and functions mainly as a phonetic element providing the on'yomi シャ (sha). Picture a hand reaching into a storage hut and hurling the contents into the open air: that image captures 捨 precisely.
In Japan's Joyo kanji curriculum, 捨 belongs to grade 6 elementary school and takes 11 strokes to write. The everyday verb 捨てる turns up on rubbish signs (「ゴミを捨てるな」— Do not litter), in casual conversation, and throughout literature. JLPT N3 learners are expected not only to read the kanji but to use it — across situations as ordinary as sorting recycling and as heavy as walking away from someone for good.
Readings
On'yomi (音読み) — Chinese-derived readings
捨 has one on'yomi: シャ (sha), inherited from classical Chinese. It appears mainly in formal written compounds — academic, philosophical, or legal contexts — and rarely surfaces in everyday speech. Recognize it in writing; you will not often need to produce it in conversation.
- 取捨 (shusha) — selection; the act of deciding what to keep and what to discard
- 取捨選択 (shusha sentaku) — deliberate selection; carefully weighing what stays and what goes; a common expression in business and everyday decision-making
- 捨象 (shashō) — abstraction (philosophical term); setting aside irrelevant details to focus on what matters
Kun'yomi (訓読み) — Native Japanese readings
Native reading: す.てる (su.teru). The dot marks where the kanji stem (す) ends and the okurigana (送り仮名) begins — the hiragana ending てる that shifts with conjugation. Day to day, this form is what you will encounter almost everywhere. 捨てる is a Group 2 (ichidan) verb, so conjugation is predictable: 捨てない (sutenai), 捨てた (suteta), 捨てて (sutete).
- 捨てる (suteru) — to throw away, to discard, to abandon
- 見捨てる (misuteru) — to abandon a person; to forsake someone in need
- 切り捨てる (kirisuteru) — to cut and discard; to round down (mathematics); to dismiss someone without a second thought
Common Words & Compounds
捨 threads through everyday vocabulary in ways both practical and emotional. Below are the most useful compounds, grouped by theme.
Basic disposal actions:
- 捨てる (suteru) — to throw away, to discard
- 投げ捨てる (nagesuteru) — to fling aside; to throw something away with force
- 放り捨てる (hourisuteru) — to toss aside carelessly; to abandon without a backward glance
Abandoning people or relationships:
- 見捨てる (misuteru) — to abandon someone; to desert, to leave in the lurch
- 捨て子 (sutego) — an abandoned child; a foundling
- 捨て犬 (suteinu) — an abandoned dog; a stray
Disposable culture and economics:
- 使い捨て (tsukaisute) — disposable (literally: use-and-throw-away); cups, cameras, lighters, and more
- 捨て値 (sutene) — a throwaway price; selling something far below its value
- 捨て場 (suteba) — a dumping ground; a disposal site
Self-sacrifice and brave acts:
- 捨て身 (sutemi) — self-sacrifice; throwing away one's own safety for a cause or to protect another
- 取捨選択 (shusha sentaku) — the act of choosing what to keep and what to let go; making hard choices
Speech and decision-making:
- 切り捨てる (kirisuteru) — to dismiss; to round down; to cut away without regret
- 捨て台詞 (sutezerifu) — a parting shot; a cutting remark thrown over the shoulder while walking out of a scene
Example Sentences
ゴミを捨てないでください。
Gomi wo sutenaide kudasai.
Please do not litter.
この古い服を捨てるつもりです。
Kono furui fuku wo suteru tsumori desu.
I plan to throw away these old clothes.
使い捨てのプラスチックは環境に悪い。
Tsukaisute no purasuchikku wa kankyō ni warui.
Disposable plastics are bad for the environment.
彼は友達を見捨てて逃げた。
Kare wa tomodachi wo misutete nigeta.
He abandoned his friend and ran away.
夢を捨てないで、最後まで頑張ってください。
Yume wo sutenaide, saigo made ganbatte kudasai.
Don't give up on your dreams — keep going until the very end.
彼女は捨て身になって子供を助けた。
Kanojo wa sutemi ni natte kodomo wo tasuketa.
She risked her own life to save the child.
この資料は簡単に切り捨てられない情報だ。
Kono shiryō wa kantan ni kirisuterarenai jōhō da.
This material contains information that cannot simply be dismissed.
人生では取捨選択が大切だ。
Jinsei dewa shusha sentaku ga taisetsu da.
In life, knowing what to keep and what to let go is everything.
彼は怒って捨て台詞を言いながら部屋を出た。
Kare wa okotte sutezerifu wo ii nagara heya wo deta.
He stormed out of the room, firing off a sharp parting remark as he went.
Memory Tip
Break 捨 into two halves and build a scene. Left: a hand (扌), outstretched and ready. Right: 舎, a hut or shelter where things are stored. Someone walks up, reaches in, grabs an old unwanted item, and hurls it outside — that gesture is exactly what 捨 means.
For the on'yomi, shout "SHA!" as you throw: short, sharp, decisive — matching the kanji's meaning perfectly. For the kun'yomi, hear 「す・て・る」 as "set to remove" — a quick mental tag you stick on anything headed for the bin.