Approximate

2 clues
Nearly exact
Nearly correct.
Similar answers:
Appro
Approach
Approachability
Approachable
Approached
Approaches
Approachmotel
Approachmotels
Approbation
Approbations
Appropriate
Appropriateness
Appropriation
Approval
Approvals
Approve
Approved
Approver
Approves
Approvesof