amusive

adjective3

1. •
   (no longer used) Giving entertainment or interest; recreative, diverting, engaging.
2. •
   (no longer used) Amusing, humorous.
3. •
   (no longer used) Illusive, deceitful.

   • [T]he Swain […] amaz'd / Beholds th' amusive Arch before him fly, / Then vanish quite away. — 1749