9 letters
- reserpine13
- rhodamine16
- ridgeline14
- safranine14
- sailplane15
- sandstone12
- saturnine12
- saxophone22
- shipborne18
- shoeshine14
- shoreline13
- sibylline17
- signorine13
- silkaline16
- silkoline16
- siltstone11
- soapstone13
- soilborne14
- sparteine13
- spodumene18
- subalpine18
- submarine17
- sugarcane16
- superfine17
- supergene16
- supervene18
- tailplane15
- tangerine13
- telephone16
- thighbone19
- thiophene17
- threonine13
- thylacine18
- thymidine18
- thyroxine21
- toadstone11
- toluidine13
- tombstone16
- touchline17
- toxaphene22
- tricotine13
- truckline19
- turnstone12
- ultrafine15
- underdone14
- undergone15
- underline14
- undermine16
- undertone13
- valentine16
- veratrine14
- vicereine17
- vitelline16
- vulturine17
- waistline14
- waterline14
- whalebone19
- whetstone15
- whinstone16
- woebegone18
- wolfsbane20
- wolverine18
- xylophone25
- yohimbine20
- zibelline24