Unfaithfulness : অন্যাসক্তি; আনুগত্যহীনতা; বিশ্বাসঘাতকতা; ব্যভিচারিতা;
Related Words
unfaithfulness  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Apply for(কারো কাছে আবেদন করা): Sumi applied to the Principal for free studentship.
Born of(জন্মগ্রহণ করা): I was born of a middle class family.
Eager for, about (একাগ্র): The students for this school are eager for knowledge. The teacher is eager about the success of his students.
Identical with (একই ধরণের): You are identical with your sister.
Indulge in (আসক্ত): You should not indulge in social media.
Browse All Appropriate Prepositions
Idioms
At death’s door (at the point of death- মৃত্যুর দ্বারে) The patient is now at death’s door.
As a rule (নিয়ম অনুসারে.) As a rule, she kept silent in the meeting.
Fight shy (এড়িয়ে চলা): Why do you fight shy of your teacher?
Fair play (প্রতারণা বিহীন নীতি বা কাজ): I believe in the practice of fair play in my business.
Yellow dog (হীন ব্যক্তি) - A yellow dog is always hated by all.