It is quite frustrating, I admit. But now I understand better. Dull of hearing is the opposite to sharp hearing. Dull and sharp are opposite adjectives which we usually use to describe knives or scissors, razors or anything that cuts. These objects get dull by either lack of use or lack of sharpening.
masâ¢sive /ËmaesÉªv/ËMÃ¦SÉªV usa pronunciation. adjâ¢masâ¢sive, ly. advâ¢masâ¢sive, ness. [n]. 1  uncountable made up of or forming a large:mass the massive columns of the ancient. 2  temple large or:prominent a massive.  forehead
1. impressive-making a strong or vivid impression; an impressive ceremony. moving-arousing or capable of arousing deep emotion; she laid her case of destitution before him in a very moving letter- N. Hawthorne.unimpressive-not capable of impressing.f it were a record of a solemn scientific expedition, it would have about it that gravity, that profundity, and that impressive incomprehensibility which are so proper to works of that kind, and withal so attractive.