All Words including bonus Words for Word Cookies chestnut Level 4

7 Letter Words

trigger

6 Letter Words

rigger

5 Letter Words

tiger, trier

4 Letter Words

girt, grig, grit, rite, tier, tire, trig

3 Letter Words

egg, erg, err, get, gie, gig, git, ire, reg, rei, ret, rig, teg, tie