As a verb astonish
is surprise, flabbergast.
As an adjective impressive is
making, or tending to make, an impression; having power to impress; adapted to excite attention and feeling, to touch the sensibilities, or affect the conscience; as, an impressive discourse; an impressive scene.
astonish
English
Verb
(es)
surprise, flabbergast
Derived terms
()
* astonishment
Related terms
()
* astound
* astounding
impressive
English
Adjective
(
en adjective)
Making, or tending to make, an impression; having power to impress; adapted to excite attention and feeling, to touch the sensibilities, or affect the conscience; as, an impressive discourse; an impressive scene.
Capable of being impressed.
appealing
Antonyms
* unimpressive
Derived terms
* impressiveness
Related terms
* impression
Anagrams
* permissive