4 letters
- spar7
- spas7
- spat7
- spay9
- spaz16
- spic10
- spik11
- spin8
- spit7
- spiv11
- spot7
- spry9
- stay6
- stoa4
- stop7
- swap10
- sway9
- swop10
- sybo9
- syli7
- syph11
- taos4
- taps7
- taxi11
- thio6
- this6
- tips7
- toph9
- topi7
- tops7
- tosh6
- toys6
- typo9
- upas8
- visa8
- waps10
- wash9
- wasp10
- waxy16
- ways9
- whap12
- whip12
- whoa9
- whop12
- whys11
- wish9
- wisp10
- wops10
- xyst13
- yagi8
- yaks10
- yams9
- yaps9
- yaup10
- yawp12
- yaws9
- yays8
- yeah8
- yeas6
- yids7
- yins7
- yipe9
- yips9
- yobs9
- yodh9
- yods7
- yoga8
- yogh10
- yogi8
- yoks10
- yoni7
- yows9
- yups10
- ywis9
- zaps16
- zips16