What is the difference between formal and informal language?⁣⁣⁣?? ⁣⁣⁣ ⚫ Formal and informal language serve different purposes. The tone, the choice of words and the⁣⁣⁣ way the words are put together vary between the two styles. ⁣⁣⁣ • Formal language is less personal⁣⁣⁣ than informal language. It is used when writing for professional or academic purposes like⁣⁣⁣ university assignments.⁣⁣⁣ ⁣⁣⁣ ⚫ Informal language is more casual and spontaneous. ⁣⁣⁣ • It is used when communicating with friends or⁣⁣