quaintly
1. [ adverb ] in a strange but not unpleasant manner
Examples:

"the old lady expressed herself somewhat quaintly"

Related terms: quaint quaint
2. [ adverb ] in a quaint old-fashioned manner
Examples:

"the room was quaintly furnished"

Related terms: old-time old-time
Similar spelling:   quintal
  quantal
  quintillion