Hello everyone, nice to welcome you on our site, this page even has Level 4 answers. I enjoy it =D
Level 4 - TSKIINGR
The answer to this puzzle is:
Words: SKIRTING, RISKING, GRISKIN, SKITING, TSKING, TIRING, SITING, SIRING, IRKING, KITING, SKIING, GIRNS, KNITS, GRINS, GRITS, TINGS, RINKS, SKINT, GRIST, STIRK, KIRNS, IRING, TIKIS, GINKS, GIRTS, INTIS, TRIGS, NITS, GIRN, GINK, GIRT, GINS, RINS, INTI, NISI, GITS, SNIT, KINS, IRKS, TRIG, TIKI, INKS, SINK, RING, IRIS, KITS, STIR, KNIT, TING, GIST, KRIS, RIGS, TINS, GRIT, RINK, SIR, IRK, ITS, GIN, KIT, SIT, SIN, INK, GIT, KIN, SKI, NIT, INS, RIG, TIN
Bonus words:
SKIRTING, RISKING, GRISKIN, SKITING, TSKING, TIRING, SITING, SIRING, IRKING, KITING, SKIING, GIRNS, KNITS, GRINS, GRITS, TINGS, RINKS, SKINT, GRIST, STIRK, KIRNS, IRING, TIKIS, GINKS, GIRTS, INTIS, TRIGS, NITS, GIRN, GINK, GIRT, GINS, RINS, INTI, NISI, GITS, SNIT, KINS, IRKS, TRIG, TIKI, INKS, SINK, RING, IRIS, KITS, STIR, KNIT, TING, GIST, KRIS, RIGS, TINS, GRIT, RINK, SIR, IRK, ITS, GIN, KIT, SIT, SIN, INK, GIT, KIN, SKI, NIT, INS, RIG, TIN