perfectly
[adverb]
Synonyms:
- completely, absolutely, altogether, fully, quite, thoroughly, totally, utterly, wholly
- flawlessly, faultlessly, ideally, impeccably, superbly, supremely, wonderfully

[TahlilGaran] English Synonym Dictionary ▲

per‧fect‧ly S2 W3 /ˈpɜːfɪktli $ ˈpɜːr-/ adverb
[Word Family: noun: perfection ≠ imperfection, perfectionist, perfectionism, perfectibility; adjective: perfect ≠ imperfect, perfectible, perfectionist; verb: perfect; adverb: perfectly ≠ imperfectly]

1. completely – used to emphasize what you are saying:
It’s perfectly normal to be nervous before a performance.
The sale was perfectly legal.
You can get a perfectly good coat at Sears for a lot less money.

2. in a perfect way:
The plan worked perfectly.
The steaks were perfectly cooked.

[TahlilGaran] Dictionary of Contemporary English ▲