侵しん入にゅう

し

ん

にゅ

う

Common wordJLPTN2Freq.FrequencyTop 5,000

侵入する · noun or participle which takes 'suru'

Form	Positive	Negative
Dictionary	侵しん入にゅうする	侵しん入にゅうしない
Polite	侵しん入にゅうします	侵しん入にゅうしません
Past polite	侵しん入にゅうしました	侵しん入にゅうしませんでした
Past	侵しん入にゅうした	侵しん入にゅうしなかった
Te-form	侵しん入にゅうして	侵しん入にゅうしないで
Desire	侵しん入にゅうしたい	侵しん入にゅうしたくない
Potential	侵しん入にゅうできる	侵しん入にゅうできない
Passive	侵しん入にゅうされる	侵しん入にゅうされない
Causative	侵しん入にゅうさせる	侵しん入にゅうさせない
Causative passive	侵しん入にゅうさせられる	侵しん入にゅうさせられない
Volitional	侵しん入にゅうしよう
Polite volitional	侵しん入にゅうしましょう
Imperative	侵しん入にゅうしろ	侵しん入にゅうするな
Conditional	侵しん入にゅうすれば	侵しん入にゅうしなければ
Tara conditional	侵しん入にゅうしたら	侵しん入にゅうしなかったら

Meanings

noun, noun or participle which takes 'suru', intransitive verb

invasion; intrusion; trespassing; hacking

Covers physical intrusion (breaking into a building, crossing a border illegally), unauthorized access to computer systems, and metaphorical encroachment. Often used in news and legal contexts.

不ふ審しん者しゃが会かい社しゃの敷しき地ちに侵しん入にゅうした。
A suspicious person trespassed onto the company's premises.
ハッカーがサーバーに侵しん入にゅうし、個こ人じん情じょう報ほうが流りゅう出しゅつした。
A hacker broke into the server, and personal information was leaked.
外がい国こく軍ぐんの侵しん入にゅうを許ゆるしてはならない。
We must not allow an invasion by foreign forces.

See all 132 example sentences ›

Usage patterns

〈場ば所しょ〉に侵しん入にゅうするto break into / trespass into a place
泥どろ棒ぼうが夜よ中なかに家いえに侵しん入にゅうした。
A burglar broke into the house in the middle of the night.
コンピューターに侵しん入にゅうするto hack into a computer or system
ハッカーが会かい社しゃのコンピューターに侵しん入にゅうした。
A hacker broke into the company's computer system.
侵しん入にゅうを防ふせぐto prevent an intrusion
セキュリティシステムが不ふ審しん者しゃの侵しん入にゅうを防ふせいだ。
The security system prevented the suspicious person from breaking in.
侵しん入にゅうに気きづくto notice an intrusion
警けい備び員いんが侵しん入にゅうにすぐ気きづいた。
The security guard noticed the intrusion right away.

Kanji

侵encroach, invade, raid
入enter, insert

Related words· 16

侵しん略りゃくN1
侵略 refers to a large-scale military invasion or conquest, while 侵入 is the broader term for any unauthorized entry, including trespassing or hacking.
侵しん犯ぱん
侵犯 emphasizes violating someone's territory, rights, or sovereignty, while 侵入 simply describes entering a place without permission.
突とつ入にゅう
突入 stresses a sudden, forceful rush into a place, while 侵入 stresses unauthorized or illegal entry, such as a trespasser or intruder.
打うち込こみ
侵入 is the general word for invasion or trespassing, while 打ち込み is used specifically for a move into an opponent's territory in games like go.

Show 12 more

潜せん入にゅうN1
潜入 stresses stealth and secrecy in entering a place, while 侵入 emphasizes forceful or unauthorized entry regardless of secrecy.
乱らん入にゅう
侵入 implies illegal or stealthy trespassing, often into buildings or systems, while 乱入 emphasizes forceful, disruptive entry without permission.
荒あらすN1
侵入する focuses narrowly on the act of illegal entry itself, whereas 荒らす also implies the mess or damage left behind.
押おし入いる
侵入する is a more formal, general term for 'trespass' or 'invade', while 押し入る emphasizes forceful, often violent physical entry into a place.
忍しのび込こむN1
侵入する is a formal, often legal or military term for trespassing or invading, while 忍び込む emphasizes doing so quietly and stealthily.
侵しん攻こう
侵入 is a general word for entering somewhere without permission (a burglar, a hacker, a trespasser), whereas 侵攻 specifically denotes an armed military invasion.
侵おかすN1
侵入する emphasizes the act of physically breaking into a place uninvited, while 侵す is more general and can describe ongoing violation of a boundary.
襲しゅう来らい
侵入 focuses on illegally or forcibly entering a place (like an intruder breaking in), while 襲来 emphasizes a large-scale, threatening onslaught arriving from outside.
立たち入いり
侵入 implies illegal or forceful trespassing, whereas 立ち入り is neutral about legality unless paired with 禁止 or similar wording.
押おし入いり
侵入 broadly covers any unauthorized entry or intrusion, while 押し入り specifically implies a criminal, forceful break-in.
ハッキング
侵入 is a general word for intrusion into a place or system, while ハッキング specifically implies gaining unauthorized computer access.
入はいり込こむ
侵入する is a formal, often legal or negative term for trespassing or intruding, while 入り込む can describe entry without any wrongdoing.

Opposites

脱だっ出しゅつN1
侵入 means forcing one's way into a place, the opposite direction of movement from 脱出, which means getting out of it.

Don't confuse with· 5

進しん入にゅうN1
進入 is a homophone meaning a neutral entry or approach, such as a car entering a highway, while 侵入 always implies unauthorized or hostile entry.
浸しん入にゅう
浸入 shares the same reading but refers to water seeping or flooding into a place, unlike 侵入's meaning of forced human entry.
混こん入にゅう
混入 (こんにゅう) means an unwanted substance getting mixed in, while 侵入 (しんにゅう) means intrusion or trespassing into a place, and the two are easy to confuse by sound and shared kanji 入.

Show 2 more

参さん入にゅう
侵入 sounds similar to 参入 but means to 'invade' or 'trespass' unlawfully, unlike 参入's neutral sense of entering a market.
流りゅう入にゅう
流入 describes a natural or gradual inflow without necessarily implying wrongdoing, whereas 侵入 specifically means an unauthorized or forceful intrusion, like a break-in or invasion.

Word family· 8

侵しん入にゅう種しゅ
invasive species
侵しん入にゅう者しゃ
intruder; invader; trespasser
侵しん入にゅう軍ぐん
invading army
不ふ法ほう侵しん入にゅう
trespassing; unlawful entry
侵しん入にゅう生せい物ぶつ
invasive species

Show 3 more

住じゅう居きょ侵しん入にゅう罪ざい
breaking and entering; trespassing into a dwelling
侵しん入にゅうテスト
penetration test; pentest
家か宅たく侵しん入にゅう罪ざい
trespassing; housebreaking

Etymology

Compound of 侵 (invade, encroach) and 入 (enter). The kanji combination directly conveys the meaning of entering unlawfully or intrusively.