Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun impressiveness

2 senses of impressiveness

Sense 1
impressiveness, grandness, magnificence, richness -- (splendid or imposing in size or appearance; "the grandness of the architecture"; "impressed by the richness of the flora")
       => excellence -- (the quality of excelling; possessing good qualities in high degree)

Sense 2
impressiveness -- (the quality of making a strong or vivid impression on the mind)
       => quality -- (an essential and distinguishing attribute of something or someone; "the quality of mercy is not strained"--Shakespeare)