Timucua(redirected from Atimuca)
n. pl. Timucua or Timu·cu·as
1. A member of a Native American people formerly inhabiting much of northern Florida, extinct since the early 1700s.
2. The extinct language of the Timucua.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.