9 letters
- officinal20
- olfaction17
- opacified19
- orificial16
- patinized23
- planetoid15
- platinize23
- plication17
- redaction14
- reflation14
- reliction14
- salinized21
- sanitized20
- sciential14
- sectional14
- sinicized23
- socialite13
- socialize22
- solicited14
- sonicated14
- tackified20
- toenailed12
- tolidines12
- toluidine13
- totalized20
- triclinia14
- vindicate18
- vitalized24
- vocalized27
- zincified26
- zincifies25
- zinfandel25
- zinkified27