Letter on position 1 (r) changed: 10 words aiver diver fiver giver hiver jiver liver siver viver wiver Letter on position 2 (i) changed: 2 words raver rover Letter on position 3 (v) changed: 6 words ricer rider rifer rimer riper riser Letter on position 5 (r) changed: 5 words rived rivel riven rives rivet