MST

Pronunciation (US):

(GB):

 Dictionary entry overview: What does MST mean? 

• MST (noun)
  The noun MST has 1 sense:

1. 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

  Familiarity information: MST used as a noun is very rare.

 Dictionary entry details 

• MST (noun)

Sense 1

Meaning:

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

Classified under:

Nouns denoting time and temporal relations

Synonyms:

Mountain Standard Time; Mountain Time; MST

Hypernyms ("MST" is a kind of...):

civil time; local time; standard time (the official time in a local region (adjusted for location around the Earth); established by law or custom)