Loud-speaker : সস্বরবর্ধক যন্ত্র,
Related Words
loud speaker  loud-speaker  loudspeaker  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Apathy towards (অনাগ্রহ): The student has great apathy towards his studies.
Argue with, about(কথা কাটাকাটি করা): They always argue with me about tiny matter.
Composed of(তৈরী): This medicine is composed of vitamins and minerals.
Derive from (উৎসারিত হওয়া): The one has been derived from the poem.
Recover from (সুস্থ হওয়া; পূর্ব অবস্থায় ফিরে আসা): The patient has not yet recovered from his severe illness.
Browse All Appropriate Prepositions
Idioms
All at once - (হঠাৎ): I feel terribly sleepy all at once.
Cock and bull story (আষাঢ়ে গল্প): You must be ashamed of your cock and bull story.
Fall flat (ফলপ্রসূ না হওয়া): This business is going to fall flat.
Ins and out (খুঁটিনাটি): I know ins and outs of this file.
Run a risk (ঝুকি নেয়া) — He ran a risk to save his life.