invious /inˈvi-əs/ (rare)

1. Impassable
2. Trackless

• jacinths
• jack
• Jack
• Jack-a-dandy
• jackal
• Jack-a-lantern
• Jack-a-Lent
• jackalled
• jackalling
• jackals
• jackanapes
• jackanapeses
• jackaroo
• jackarooed
• jackarooing
• jackaroos
• jackass
• jackasses
• jack bean
• jack beans
• jack-block
• jack-blocks
• jackboot
• jackbooted
• jackbooting