Mst vs. Est

Mstnoun

Mountain Standard Time, the time of the 105th meridian, used in the mountain states of the U.S.

Mstnoun

standard time in the 7th time zone west of Greenwich, reckoned at the 105th meridian west; used in the mountain states of the United States

Estnoun

(obsolete) Grace; favour.

Estnoun

, a course intended to promote satisfaction with life in the present moment, as opposed to strivings to attain it.

Estadjective

abbreviation of established

Estnoun

East.

Estnoun

standard time in the 5th time zone west of Greenwich, reckoned at the 75th meridian; used in the eastern United States