Essential element : মূল উপাদান; মৌলিক পদার্থ;
Related Words
essential element  essential nature  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Apart from(ছাড়া, ব্যতীত, দূরে): They pave apart from each other.
Bad at (অদক্ষ): He is not bad at English.
Consistent with(সামঞ্জস্যপূর্ণ): Your action is not consistent with your word.
Desist from (বিরত থাকা): She desisted from making this.
Pity for (করুণা, সমব্যথা): I feel pity for this helpless old man.
Browse All Appropriate Prepositions
Idioms
At one’s elbow (near at hand — হাতের কাছে – adv.) His private secretary is always at his elbow.
In full swing (পুরোদমে): The school is in full swing after the vacation.
Pave the way (সুপ্রসন্ন করা) – I am sure I can pave the way for your success.
Slip of the pen (লেখায় অসতর্কতাবশত সামান্য ভুল): The mistake is due to a slip of the pen.
Ups and downs (উত্থান পতন): There are ups and downs in a man’s life.