Awhiteelephant : অত্যন্ত ব্যয়সাপেক্ষ বিলাসিতা;
Related Words
a white elephant  awhiteelephant  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Abhorrence of (ঘৃণা): Everyone should have abhorrence of a par.
Careless of(অসতর্ক): Do not be careless of your health.
Faithful to (বিশ্বস্ত): The dog is very faithful to its master.
Hope for (আশা করা): Let us hope for the best.
Object to (আপত্তি করা): He objected to my proposal.
Browse All Appropriate Prepositions
Idioms
Hold water (ধোপে টেকা): This policy will not hold water in this situation.
Look into something (তদন্ত করা- investigate) - The manager looked into the matter.
Take to one's heels (to run away, পালানো)- They took to their heels when they saw the policeman approaching.
Take one to task (rebuke, তিরস্কার করা)— He took me to task for negligence of duty.
Turn a deaf ear to (pay no attention, প্রত্যাখান করা) —He turned a deaf ear to my proposal.