i Register
In some senses, powerful is marked as archaic. Watch for register when choosing this word.
VERBS
be, feel, look, seem | become
ADV
enormously, especially, exceptionally, extraordinarily, extremely, immensely, incredibly, particularly, really, remarkably, surprisingly, tremendously, unusually, very | increasingly | fairly, pretty, quite, reasonably, relatively
enough, sufficiently
The new software proved powerful enough to handle thousands of files at once.
potentially
economically, politically
The tech company became economically powerful after launching its most popular app.
locally
The mayor was locally powerful in her district but had little influence at the national level.