Spectrum : বর্ণালী; তিন পলা কাচ দ্বারা পৃথক করা আলোকের বর্ণ;
Related Words
spectrometer  spectrum  spectrums  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Adapt to(খাপ খাওয়ানো): Everybody must adopt himself to new environment.
Adhere to (লেগে থাকা, অটল থাকা): You should adhere to your principal.
Covetous of(লোভী হওয়া): He is covetous of wealth.
Devoid of (বিহীন/বর্জিত): He is devoid of common sense.
Die of (রোগে মরা): Many people died of cholera.
Browse All Appropriate Prepositions
Idioms
Bear in mind (remember— মনে রাখা —V): You should also bear in mind the additional costs of the mortgage.
From hand to mouth (দিন আনে দিন খায়): The poor man live from hand to mouth.
Gift of the gab (বাকপটুতা): An advocate should have the gift of the gab.
Hard nut to crack (কঠিন সমস্যা): The problem of adult education is really hard nut to crack.
Turn down (refuse, প্রত্যাখান করা) —He turned down my proposal.