10 letters
- colonizers24
- colonnaded18
- colonnades17
- coloration15
- coloristic17
- concertina18
- concertini18
- concertino18
- conchoidal21
- conciliate18
- concordant19
- concordats18
- concretion18
- condemnors19
- condensate16
- condiments19
- conditions16
- condonable20
- confidante19
- confidants19
- confiteors17
- conflation19
- confrontal19
- confronted19
- congenital18
- congestion17
- connectors18
- consociate17
- consorting17
- constrains15
- constraint15
- constringe17
- contagions17
- containers15
- contemnors18
- contenders16
- continuers16
- contraltos15
- contraries14
- contrasted15
- contrition15
- controlled17
- conversant19
- conversion19
- coordinate15
- coprolites17
- corallines16
- cordiality17
- corelating17
- coresident15
- corianders15
- cornelians16
- cornfields19
- coromandel19
- coronaries14
- coronating17
- coronation15
- corticoids17
- cortisones14
- cotillions16
- cotyledons18
- counterion16
- courantoes15
- covenantor19
- cradlesong18
- creatinine15
- credential16
- cremations17
- crenations15
- creolising17
- creosoting16
- criminated18
- criminates17
- crinkliest19
- crinolined17
- crinolines16
- criterions14
- crocodiles18
- daintiness13
- dandelions15
- datelining16
- deaconries15
- dealations13
- decaliters15
- decathlons18
- decennials17
- deciliters15
- decillions17
- decimation18
- decisional16
- declarants16
- declension17
- decoctions18
- decoloring18
- decontrols16
- decorating17
- decoration15
- decorators14
- dedication16
- dedicators15
- deflations16
- defoliants16
- defoliator15
- delineator13
- demolition16
- denotation13
- dentitions13
- deodorants13
- depictions18
- depilation16
- deposition15
- derivation16
- derogation14
- descanting18
- desiccator17
- designator14
- desolating15
- desolation13
- desolators12
- desorption15
- destaining15
- dethroning17
- detonation13
- detonators12
- detraction15
- detraining15
- detritions12
- deviations16
- devotional17
- diachronic20
- diaconates15
- diagnostic17
- dialectics18
- diaphonies17
- diarrhetic16
- diathermic19
- dicentrics18
- dichlorvos21
- dichondras18
- dichromate19
- dichromats19
- dictations15
- dictionary17
- dieticians15
- directions15
- discanting18
- discarnate15
- discerning18
- disclaimer18
- discolored16
- disconcert18
- disconnect19
- discontent16
- discophile20
- discordant16
- discounter16
- discrepant18
- discretion15
- disenchant18
- disentails13
- disenthral15
- dishearten14
- dishonored15
- dishonorer14
- disincline17
- disinherit14
- dislocated16
- dislocates15
- disorients12
- dispatcher19
- disrooting14
- dissection15
- dissention13
- dissociate14
- dissonance16
- distancing18
- distension13
- distention13
- distincter15
- distortion12
- distrained13
- distrainer12
- distrainor12
- docilities15
- doctorates14
- doctorless15
- doctorship19
- dominances19
- domination16
- dominators15
- donnickers20
- doohickies20
- doorplates15
- dormancies18
- dosimetric17
- dowitchers19
- dropcloths20
- drosophila17
- earthlings16
- echiuroids17