- agent8
- arctangent17
- argent9
- assurgent13
- astringent14
- birefringent22
- coagent13
- cogent12
- constringent20
- contingent18
- convergent21
- cotangent16
- counteragent20
- counterinsurgent26
- detergent13
- diligent13
- divergent17
- effulgent20
- emergent14
- exigent17
- fulgent15
- gent7
- hyperintelligent29
- indigent13
- indulgent16
- insurgent14
- intelligent17
- intransigent17
- margent13
- misagent14
- negligent16
- newsagent16
- noncontingent23
- nonnegligent21
- nonurgent15
- overindulgent24
- plangent16
- preemergent20
- pungent15
- reagent10
- refulgent17
- regent9
- resurgent13
- ringent11
- stringent13
- subagent15
- superagent17
- superintelligent26
- tangent11
- turgent11
- unintelligent21
- urgent10