Isotope : আইসোটোপ;
Related Words
isotope  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Attentive to(মনোযোগী): He is attentive to his business.
Care of(যত্ন নেওয়া): You should take care of your health.
Die for (আত্নত্যাগ করা): Our Chairman died for our country.
Long for (আশা করা/কামনা করা): He longed for name and fame.
Look at (তাকানো): Students look at the blackboard.
Browse All Appropriate Prepositions
Idioms
At a round rate (at the fixed price – নির্ধারিত মূল্যে) Things are selling in the shop at a round rate.
At dead of night (গভীর রাতে) The police caught the thief at dead of night.
Do yeoman’s service (বিশেষ উপকার করা): Freedom fighters have done yeoman’s service for country.
In one’s teens (তের থেকে উনিশ বছর বয়সের মাঝে): She is yet in her teens.
Null and void (বাতিল): The deed has been null and void now.