(US, basketball) The Monday in March on which the teams that participate in the NCAA Division I women's basketball tournament are selected.

(informal) A disc-shaped unidentified flying object or UFO; originally in reference to sightings by aviator Kenneth Arnold in Washington in 1947.

Alternative spelling of de-Baathification

Used other than figuratively or idiomatically: see look, over, shoulder. / (idiomatic) To check obsessively out of excessive caution or fear of a perceived danger.