Unaccustomed : অনভ্যস্থ; অভ্যাসগত বা রীতিগত নয় এমন;
Related Words
unaccustomed  unquestioned  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Bark at(ঘেউ ঘেউ করা): The dog is barking at the strange woman.
Delighted at/with (আনন্দিত হওয়া): Sharmin was delighted at/with her husband’s promotion.
Greed for (লোভ): He has an indomitable greed for wealth.
Plead for (ওকালতি করা): He pleads for justice.
Similar to (সদৃশ): My T-shirt is similar to yours.
Browse All Appropriate Prepositions
Idioms
At one’s elbow (near at hand — হাতের কাছে – adv.) His private secretary is always at his elbow.
As a rule (নিয়ম অনুসারে.) As a rule, she kept silent in the meeting.
Laughing stock (হাসির পাত্র)— He is a laughing stock to all.
See to (বিবেচনা করা)— Can you see to it that everyone gets a copy of this memo?
Silver living (hope- আশা বা ভালো দিক): Every cloud has a silver lining.