advanced (adj.)
- adventurous
- aged
- ancient
- avant-garde
- broad
- broad-minded
- civilized
- contemporary
- converted
- cultivated
- cultured
- daring
- developed
- educated
- elderly
- embellished
- enhanced
- exploratory
- fashionable
- forward
- forward-looking
- gray
- gray-haired
- gray-headed
- half-baked
- hasty
- hoar
- hoary
- ill-considered
- improved
- impulsive
- in
- inaugural
- mod
- modern
- modernistic
- modernized
- modish
- old
- original
- overhasty
- patriarchal
- perfected
- polished
- preceding
- precipitate
- precocious
- preliminary
- premature
- present-day
- previous
- progressive
- radical
- refined
- reformed
- rushed
- streamlined
- tolerant
- transformed
- ultramodern
- uncrystallized
- unpremeditated
- unprepared
- unripe
- untimely
- up-to-date
- up-to-the-minute
- venerable
- venturesome
- white
- white-haired
- wide
- wrinkled
- wrinkly