peirastic /pī-rasˈtik/

1. Experimental
2. Tentative

• undercresting
• undercrests
• undercroft
• undercrofts
• undercurrent
• undercurrents
• undercut
• undercuts
• undercutting
• underdamper
• underdampers
• underdeck
• underdecks
• underdevelop
• underdeveloped
• underdeveloping
• underdevelopment
• underdevelops
• underdid
• underdo
• underdoer
• underdoers
• underdoes
• underdog
• underdogs