indubious /in-dūˈbi-əs/ (archaic)

1. Not dubious
2. Certain

• lears
• leary
• leas
• leasable
• lease
• leaseback
• leasebacks
• lease-band
• lease-bands
• leased
• leasehold
• leaseholder
• leaseholders
• leaseholds
• lease-lend
• leaser
• lease-rod
• leasers
• leases
• leash
• leashed
• leashes
• leashing
• leasing
• leasing-maker