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uncontaminated

advancedC1

/ʌn.kənˈtæm.ɪ.neɪ.tɪd/ · un-con-ta-mi-na-ted

Not contaminated, pure, clean.

science environment health

Meanings

adjectiveformal

Not contaminated, pure, clean.

غیر آلودہ، پاک، صاف۔

غیر آلودہ

ghair aaluudah

Formal: پاک

Synonyms

pure clean untaintedپاکصافنظیف

Antonyms

contaminated polluted taintedآلودہمکدرگندہ

Common Collocations

uncontaminated water
uncontaminated environment
uncontaminated soil

Example Sentences

The river is known for its uncontaminated waters.

یہ دریا اپنی غیر آلودہ پانی کے لیے مشہور ہے۔

Yeh darya apni ghair aaluudah pani ke liye mashhoor hai.

An uncontaminated environment is essential for wildlife.

ایک غیر آلودہ ماحول جانداروں کے لیے ضروری ہے۔

Aik ghair aaluudah mahol jandaroon ke liye zaroori hai.

The scientists aim to preserve uncontaminated samples.

سائنسدان غیر آلودہ نمونوں کو محفوظ رکھنے کا ارادہ رکھتے ہیں۔

Sciencesda ghair aaluudah namoonon ko mehfooz rakhne ka irada rakhte hain.

Easily Confused With

contaminated:Contaminated means something that has been made impure or unclean, while uncontaminated means pure and clean.

Word Family

contamination

nounآلودگی

💡 Memory Tip

UN + contaminated means NOT contaminated.

Imagine a clear, sparkling river free of pollutants.

📖 Etymology

Origin: Latin "contaminatus" — to make impure

First known use: 20th century

The prefix 'un-' negates the term 'contaminated', resulting in a word that describes something that is pure and free from pollutants.