idyllic
The village is idyllically situated in a lush, green valley.
The water of the lake was idyllically warm.
The island's pristine white sands remain as idyllically beautiful as ever.

SMART Vocabulary: related words and phrases

Perfect and faultless
Arcadia
Arcadian
bat a thousandidiom
blamelessly
idyll
idyllic
immaculacy
immaculate
immaculately
non-utopian
on pointidiom
perfectible
perfection
perfective
the cherry on (top of) the cakeidiom
unimpeachable
utopia
utopian
whiter than whiteidiom
Xanadu