Thoughtlessness : হঠকারিতা; চিন্তাহীনতা; চিন্তাশক্তিহীনতা; অবিমৃষ্যকারিতা;
Related Words
tactlessness  thoughtlessness  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Careless of(অসতর্ক): Do not be careless of your health.
Cure of, for(রোগমুক্ত হওয়া): This man was cured of This drug is a cure for typhoid.
Dull of (বধির; কানে শুনে না): He is dull of hearing.
Hard of (কানে খাটো বা কম শোনা): Ratan is a hard of hearing.
Look after (দেখাশুনা): He looks after me.
Browse All Appropriate Prepositions
Idioms
Cut to the quick (মর্মাহত হওয়া): I was cut to the quick by his birds.
Kith and kin (নিকট আত্মীয়): He has no relation with his kith and kin.
Learn by heart (মুখস্থ করা)— He learnt the poem by heart.
Red tape (official formalities, অফিসের কাজ)— You would not believe the red tape involved in getting the required permits.
Yellow dog (হীন ব্যক্তি) - A yellow dog is always hated by all.