faultless
US /ˈfɑːlt.ləs/
UK /ˈfɑːlt.ləs/
1.
impeccabile, perfetto, senza difetti
without fault or defect; perfect
:
•
Her performance was absolutely faultless.
La sua performance è stata assolutamente impeccabile.
•
The craftsmanship of the antique vase was faultless.
La maestria del vaso antico era impeccabile.