- abnegator15
- alligator13
- avigator14
- castigator15
- circumnavigator32
- coinvestigator24
- compurgator23
- congregator19
- delegator13
- expurgator23
- fumigator18
- gator7
- indagator13
- instigator13
- interrogator15
- investigator19
- irrigator11
- legator10
- litigator12
- mitigator14
- navigator16
- negator10
- promulgator21
- propagator18
- subjugator26
- variegator16