10 letters
- rectorates13
- refections17
- reinforces17
- rejections23
- reminiscer17
- remitments17
- remittance17
- remoistens14
- rencontres15
- resections14
- restricken18
- restricted14
- retentions12
- reticences17
- reticently17
- retirement14
- retraction14
- retransmit14
- retrodicts14
- retrospect16
- rocketries17
- rotameters13
- roystering15
- scrutineer15
- secretions14
- sermonette14
- sermonizer23
- sociometry18
- spirometer16
- spirometry18
- stationery13
- stenotherm16
- stretchier15
- symmetries18
- symmetrize27
- syncretise16
- syncretism19
- syncretist16
- syncretize25
- synergetic18
- tectonisms17
- tenotomies14
- terminates14
- terminator14
- tetrameric16
- thermistor15
- tiresomely16
- tonometers14
- tormenters14
- tormentils15
- tormentors14
- transitory13
- tremolites14
- trichocyst20
- tricotines14
- trimesters13
- trinketers15
- trisection14
- trisectors13
- urinometer15
- ventricose18
- viscometer20
- viscometry22
- vitrectomy22
- worriments17
- yeomanries16