intrepid /in-trepˈid/

1. Without trepidation or fear
2. Undaunted
3. Brave

• biograph
• biographed
• biographee
• biographees
• biographer
• biographers
• biographic
• biographical
• biographically
• biographies
• biographing
• biographs
• biography
• biogs
• biohazard
• biohazards
• bioinformatician
• bioinformatics
• biol.
• biologic
• biological
• biological clock
• biological clocks
• biological control
• biological engineering