peradventure /pûr-əd-venˈchər/

1. By adventure
2. By chance
3. Perhaps

1. Uncertainty
2. Question

• prehensile
• prehensilities
• prehensility
• prehension
• prehensions
• prehensive
• prehensor
• prehensorial
• prehensors
• prehensory
• prehistorian
• prehistorians
• prehistoric
• prehistorical
• prehistorically
• prehistories
• prehistory
• prehnite
• prehnites
• prehuman
• preif
• preife
• pre-ignition
• pre-industrial
• prejink