colouring Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. make pigmented; shade;adjective. having skin rich in melanin pigments Chiefly British. Example Sentence Chlorophyll is the green colouring matter of leaves and plants. Synonyms shade; tint; die Antonyms invisible Hear It! Say It! Write It! colouring Switch to cursive Start Share with your friends: