অর্থ : A message (spoken or written) that is introduced or inserted.
							উদাহরণ : 
							With the help of his friend's interpolations his story was eventually told.
							With many insertions in the margins.
							
সমার্থক : insertion
অর্থ : (mathematics) calculation of the value of a function between the values already known.
অর্থ : The action of interjecting or interposing an action or remark that interrupts.
সমার্থক : interjection, interpellation, interposition