- radiostrontiums21
- radiotherapist20
- radiotherapists21
- radwaste12
- radwastes13
- raggedest14
- rainforest14
- rainforests15
- rainiest9
- rainstorm13
- rainstorms14
- rallyist12
- rallyists13
- rammiest14
- randiest10
- rangiest11
- rankest12
- rapidest12
- rapist9
- rapists10
- rarest6
- rashest9
- raspiest11
- raster6
- rasters7
- rationalist13
- rationalistic18
- rationalistically26
- rationalists14
- rattiest8
- raunchiest17
- rawest9
- readiest9
- readjust19
- readjustable27
- readjusted22
- readjusting25
- readjustment27
- readjustments28
- readjusts20
- reafforest16
- reafforestation22
- reafforestations23
- reafforested19
- reafforesting22
- reafforests17
- realest8
- realist8
- realistic13
- realistically21
- realists9
- rearmost11
- rearrest8
- rearrested11
- rearresting14
- rearrests9
- rebroadcast18
- rebroadcasting24
- rebroadcasts19
- recast9
- recasting15
- recasts10
- recentest13
- receptionist19
- receptionists20
- rechristen16
- rechristened19
- rechristening22
- rechristens17
- recidivist18
- recidivistic23
- recidivists19
- recitalist14
- recitalists15
- reconquest24
- reconquests25
- reconstitute17
- reconstituted19
- reconstitutes18
- reconstituting22
- reconstitution20
- reconstitutions21
- reconstruct19
- reconstructed22
- reconstructible27
- reconstructing25
- reconstruction23
- reconstructionism29
- reconstructionisms30
- reconstructionist26
- reconstructionists27
- reconstructions24
- reconstructive26
- reconstructor21
- reconstructors22
- reconstructs20
- recordist13
- recordists14
- recreationist17
- recreationists18
- recrystallization34
- recrystallizations35
- recrystallize29
- recrystallized31
- recrystallizes30
- recrystallizing34
- redbreast13
- redbreasts14
- reddest9
- redigest11
- redigested14
- redigesting17
- redigestion15
- redigestions16
- redigests12
- redistill12
- redistillation18
- redistillations19
- redistilled15
- redistilling18
- redistills13
- redistribute17
- redistributed19
- redistributes18
- redistributing22
- redistribution20
- redistributional23
- redistributionist23
- redistributionists24
- redistributions21
- redistributive23
- redistrict14
- redistricted17
- redistricting20
- redistricts15
- redstart9
- redstarts10
- reductionist18
- reductionistic23
- reductionists19
- reechiest14
- reediest9
- reefiest11
- reekiest12
- reenlist10
- reenlisted13
- reenlisting16
- reenlistment18
- reenlistments19
- reenlists11
- reest5
- reestablish17
- reestablished20
- reestablishes19
- reestablishing23
- reestablishment25
- reestablishments26
- reested8
- reestimate13
- reestimated15
- reestimates14
- reestimating18
- reesting11
- reests6
- refasten12
- refastened15
- refastening18
- refastens13
- reforest11
- reforestation17
- reforestations18
- reforested14
- reforesting17
- reforests12
- reformist15
- reformists16
- regionalist15
- regionalistic20
- regionalists16
- register10
- registerable18
- registered13
- registering16
- registers11
- registrable17
- registrant13
- registrants14
- registrar11
- registrars12
- registration15
- registrations16
- registries12
- registry12
- reindustrialization33
- reindustrializations34
- reindustrialize28
- reindustrialized30
- reindustrializes29
- reindustrializing33
- reinfestation18