Origin: Latin suffix -ive
Impressive has 3 different meanings across 1 category:
producing a strong effect
"gave an impressive performance as Othello"
"a telling gesture"
Making, or tending to make, a positive impression; having power to impress
"The architect's innovative design was truly impressive, leaving everyone in awe of its grandeur and functionality."
In plain English: Impressive means something is so good, big, or skillful that it makes you feel amazed and want to respect what was done.
"The magnificent waterfall was truly impressive and left everyone in awe."
Usage: Use impressive to describe something that evokes admiration through its size, quality, or skill. Avoid confusing it with words like amazing when you specifically mean the subject has earned respect rather than just caused surprise.