You provide a Date in the format yyyy-MM-dd and it’ll provide you with a word and a description of that word!

/words/2020-1-12

{
    "date": "2020-1-12",
    "word": "cashierer",
    "description": "One who rejects, discards, or dismisses; as, a cashierer of monarchs. [R.] Burke. CASHIER'S CHECK Cash*ier's\" check. (Banking)  A check drawn by a bank upon its own funds, signed by the cashier."
}