Words with Letters: r e g r e t t e r regretter 10greeter 8regreet 8getter 7regret 7teeter 6terete 6terret 6egret 6greet 6eger 5gree 5 rete 4tree 4tret 4ere 3erg 4err 3gee 4get 4ree 3reg 4ret 3tee 3teg 4tet 3er 2et 2re 2