Vocabulary consisting only from characters you are able to read
紅葉
もみじ
(1)autumn colours, fall colors, leaves changing color (colour), (2)leaves turning red, red leaves; (3)autumn colours, fall colors, leaves changing color (colour), (n) (4)(Japanese) maple (Acer jap suru
歯石
しせき
dental calculus (calcified deposits that accumulate on the teeth), tartar (of the teeth)mix
主に
おもに
mainly, primarilymix