MORN

Morn is a rising four letter word.

BASS

Not fishy at all, Bass is a unifying four letter word.

BLUE TAPE

In the hands of a three-year-old, blue tape is a four letter word.

STOP

Stop is a four letter word to remember on this Armistice Day

BERT ELMO BIRD

From Bert and Bird to Elmo, Sesame Street has been the building blocks of four letter words.

BILL

Bill was an encircling four letter word.

POLL

Unsurprisingly, a poll is a political four letter word.