Obsidian : কাচের মতো দেখতে একজাতীয় আগ্নেয়শিলা;
Related Words
obsidian  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Agree with, on, to(একমত হওয়া): My father agreed with me on this point, but he did not agree to my proposal to set up a canteen.
Angry for (কোন কাজে রাগান্বিত হওয়া): Rahim was angry with me for my having done this.
Contrary to(বিপরীত, পরিপন্থী): Students should not act contrary to the rules of discipline.
Enter into (আলোচনা করতে আরম্ভ করা): Let’s not enter into details at this stage.
Monument to (স্মৃতিসৌধ): The monument to your right is a popular tourist attraction.
Browse All Appropriate Prepositions
Idioms
Bare word (শুধু মুখের কথা, স্বাক্ষী প্রমানহীন কথা-n) He believed your bare word and now he has been played false with.
Crying need (জরুরী): Mass education is a crying need for India.
On the wane (হ্রাসমান): His fame is on the wane now.
Run short (কমতি পড়া) —I ran short of money.
To meet trouble half-way (পুরোপুরি মোকাবেলার আগেই হাল ছেড়ে দেয়া): He met trouble half way after getting the instructions.