8 letters
- reinfect15
- reinject21
- reliance13
- repaints12
- resinate9
- retained10
- retainer9
- retaping14
- reticent12
- sapience15
- sarcenet12
- scantier12
- secretin12
- snappier15
- speciate14
- stearine9
- tacrines12
- tapeline13
- tapering14
- terpenic15
- terrapin12
- trainees9
- trapline13
- trappean15
- trapping17
- treenail10
- trephine14
- triplane13
- triptane12
- tuppence19
- uncreate13