Double refraction : দ্বিপ্রতিসরণ;
Related Words
double refraction  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Answerable to (কারো কাছে জবাবদিহিতা করা): He is not answerable to anybody for his mistake.
Associate with, in(জড়িত হওয়া): This man was associated with crime.
Assure of(আশ্বাস দেওয়া): I can assure you of the Principal’s honesty.
Call for(চাওয়া): I will call for his explanation.
Derive from (উৎসারিত হওয়া): The one has been derived from the poem.
Browse All Appropriate Prepositions
Idioms
Do yeoman’s service (বিশেষ উপকার করা): Freedom fighters have done yeoman’s service for country.
Null and void (বাতিল): The deed has been null and void now.
Seventh heaven – (মহাখুশী) – I was in the seventh heaven when I heard the news of my BCS final result.
Take to heart (মর্মাহত হওয়া)- He really took it to heart when I asked him to reconsider.
Ups and downs (উত্থান পতন): There are ups and downs in a man’s life.