Timed Text Style Guide. Abbreviations.

A.D. - Anno Domini (in the year of the Lord)

B.C. - Before Christ

a.m. - ante meridian

p.m.- post meridian

Mr. - Mister

Mrs. - Missus

Dr. - Doctor

Prof. - Professor

Lt.- Lieutenant

Capt. - Captain

Maj. - Major

Col. - Colonel

Gen. - General

e.g. - exampli gratia (for example)

i.e. - id est

etc. - et cetera

ft. - feet

in. - inches