6 letter words
LIGHTS​10
SLIGHT​10
5 letter words (7 words)
LIGHT​9
SIGHT​9
GILTS​6
HILTS​8
THIGS​9
GLITS​6
LITHS​8
4 letter words (21 words)
THIS​7
LIST​4
HITS​7
HIST​7
SHIT​7
SIGH​8
SITH​7
SLIT​4
GILT​5
SILT​4
GIST​5
HILT​7
LITH​7
GITS​5
LITS​4
LIGS​5
THIG​8
GHIS​8
GLIT​5
TIGS​5
3 letter words (15 words)
HIS​6
ITS​3
HIT​6
SIT​3
GIS​4
LIT​3
SIG​4
TIL​3
TIS​3
ISH​6
LIS​3
GIT​4
TIG​4
GHI​7
LIG​4
2 letter words (9 words)
IS​2
IT​2
ST​2
HI​5
SI​2
LI​2
GI​3
SH​5
TI​2