I. -lē, -li adjective
( -er/-est )
Etymology: sight (I) + -ly
1. obsolete : conspicuous , visible
2. : acceptable or pleasing to the sight : decent in appearance
sightly building
sightly typography
3. : affording a fine view
homes … enjoying a sightly location overlooking the river — Springfield (Massachusetts) Union
II. adverb
: in a sightly manner