On words and teeth

words
/wəːd/
a single distinct meaningful element of speech or writing, used with others (or sometimes alone) to form a sentence and typically shown with a space on either side when written or printed: "I don't like the word ‘unofficial’"

teeth
/tuːθ/
each of a set of hard, bony enamel-coated structures in the jaws of most vertebrates, used for biting and chewing: "he clenched his teeth"