immune to attack; incapable of being tampered with
“an impregnable fortress”
adjective
impossible to assail
adjective
without flaws or loopholes
“an ironclad contract”
Word Forms
impregnability
noun
having the strength to withstand attack
secureness
noun
the state of freedom from fear or danger
Around the World
Europe
🇩🇪German
unangreifbar
immun gegen Angriffe; unfähig, manipuliert zu werden
🇫🇷French
inattaquable
immunisé contre les attaques; incapable d'être altéré
🇪🇸Spanish
inexpugnable
inmune al ataque; incapaz de ser manipulado
🇮🇹Italian
inattaccabile
immune agli attacchi; incapace di essere manomesso
🇳🇱Dutch
onaantastbaar
immuun voor aanvallen; niet in staat om ermee te knoeien
🇵🇹Portuguese
inatacável
imune a ataques; incapaz de ser adulterado
🇷🇺Russian
неприступный
невосприимчив к атакам; неспособный к вмешательству
India
🇮🇳Hindi
अभेद्य
आक्रमण के प्रति प्रतिरक्षित; छेड़छाड़ करने में असमर्थ
🇧🇩Bengali
অসংলগ্ন
আক্রমণ প্রতিরোধী; ছলচাতুরি করতে অক্ষম
🇮🇳Tamil
தாக்க முடியாத
தாக்குதலுக்கு நோய் எதிர்ப்பு சக்தி; கையாடல் செய்ய இயலாது
🇮🇳Telugu
దాడి చేయలేని
దాడికి రోగనిరోధక; తారుమారు చేయలేనిది
🇮🇳Marathi
अगम्य
हल्ला करण्यासाठी रोगप्रतिकारक; छेडछाड करण्यास अक्षम
🇮🇳Gujarati
અપ્રાપ્ય
હુમલો કરવા માટે પ્રતિરક્ષા; સાથે છેડછાડ કરવામાં અસમર્થ
🇮🇳Kannada
ಆಕ್ರಮಣ ಮಾಡಲಾಗದ
ದಾಳಿಗೆ ಪ್ರತಿರಕ್ಷಣಾ; ತಿದ್ದಲು ಅಸಮರ್ಥ
🇮🇳Malayalam
ആക്രമിക്കാനാവാത്ത
ആക്രമണത്തിന് പ്രതിരോധം; കൈകടത്താൻ കഴിവില്ലാത്തവൻ
🇮🇳Punjabi
ਅਯੋਗ
ਹਮਲੇ ਲਈ ਇਮਿਊਨ; ਨਾਲ ਛੇੜਛਾੜ ਕਰਨ ਦੇ ਅਯੋਗ
🇵🇰Urdu
ناقابل رسائی
حملہ کرنے کے لئے مدافعتی؛ کے ساتھ چھیڑ چھاڑ کرنے کے قابل نہیں
East & Southeast Asia
🇨🇳Chinese
无懈可击的
免疫攻击；无法被篡改
🇯🇵Japanese
難攻不落の
攻撃に対する耐性。改ざんできない
🇰🇷Korean
난공불락의
공격에 면역; 조작할 수 없는
🇻🇳Vietnamese
không thể tấn công được
miễn nhiễm với sự tấn công; không có khả năng bị giả mạo
🇹🇭Thai
ไม่สามารถโจมตีได้
ภูมิคุ้มกันต่อการโจมตี ไม่สามารถถูกรบกวนได้
🇮🇩Indonesian
yg tak dpt disangkal
kebal terhadap serangan; tidak mampu untuk dirusak
🇵🇭Filipino
hindi matatawaran
immune sa pag-atake; hindi kayang pakialaman
🇲🇾Malay
tidak boleh disangkal
kebal terhadap serangan; tidak mampu untuk diusik
Middle East
🇸🇦Arabic
منيع
محصن ضد الهجوم غير قادر على العبث بها
🇮🇷Persian
غیر قابل نفوذ
مصون از حمله؛ قادر به دستکاری نیست
🇹🇷Turkish
tartışılmaz
saldırıya karşı bağışıklık; değiştirilemez
🇮🇱Hebrew
בלתי ניתנת לערעור
חסין להתקפה; לא ניתן להתעסק בו
Test Yourself1 / 3
What is the primary definition of the word 'unassailable'?
The primary meaning of 'unassailable' is 'immune to attack; incapable of being tampered with'.
Which of the following sentences uses the word 'unassailable' in a grammatically correct way?
Using 'unassailable' in a noun/adjective form makes the first sentence correct.
In which domain is the word 'unassailable' most likely to appear as standard vocabulary?
'unassailable' is a standard word used primarily in general literature and formal communications.
Community Poll1 / 6
How often do you encounter the word 'unassailable' in your daily reading?
Very Often
Occasionally
Rarely
Never
Do you find 'unassailable' easy to spell?
Yes, very easy
Somewhat easy
A bit confusing
Extremely hard
In your opinion, does the word 'unassailable' have a positive, neutral, or gloomy tone?
Positive
Neutral
Gloomy
Vibrant
Which age group is most likely to use 'unassailable' in regular conversations?
Kids (3-12)
Teens (13-19)
Adults (20-60)
Seniors (60+)
How likely are you to use 'unassailable' in a professional email?
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Somewhat likely
Not very likely
Never
Would you classify 'unassailable' as formal, casual, or slang?
Formal
Casual
Slang
Archaic
Pick an option to see how others voted
This word is also in the Advanced book — want the full, immersive treatment (age meanings, culture, creative use, deeper Hindi & exercises)?
Open the Advanced entry →
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