a.m = ante meridiem (before noon)

p.m = post meridiem (after noon)

B.C = before Christ

A.D = anno domini (in the year of the Lord)

etc. = et cetera (and so forth)

i.e. = id est (that is)

e.g. = exempli gratia (for example)

vs. = versus

No. = Number

opp. = Opposite

Mr = Mister

Blvd = Boulevard

Corp = Corporation

mph = miles per hour

NY = New York

Btw = By the way

FYI = For Your Information

Approx = Approximately

ASAP = As soon as possible

FYI = For Your Information

GMT = Greenwich Mean Time

HD = High Definition

PS = Postscript

RSVP = Répondez s'il vous plait (please reply)

TGIF = Thank God It's Friday

VIP = Very Important Person

HQ = Headquarters/ High Quality