The abbreviation "est." has been used many times.
E.g. "Burt's Plumbing Est. 1976" would have been established in 1976
est.
Est.
when someone want to tell since when the business was established "Desde 1985" must be written, it mean Est. 1985
Obra is Nursing Home Reform Laws of 1987 that established rights for nursing home residents.
It should only be capitalized if it's at the beginning of a sentence.
The abbreviation is 'Est.' .
est.
est.
Est.
Est is commonly used to mean established in medical contexts.
'LUC' is an abbreviation for 'Loyola University Chicago' which is a private University in Illinois. It was established in the year 1870 and is a Roman Catholic institution.
when someone want to tell since when the business was established "Desde 1985" must be written, it mean Est. 1985
The abbreviation SUA refers to the Sokoine University of Agriculture. The SUA was established on the 1st July, 1984 and is located in Morogoro, Tanzania.
The plural of Mrs. Garcia is "Mmes. Garcia" when using the abbreviation "Mmes." to represent multiple "Mrs." titles.
"Tee" is an abbreviation for trustee in a living trust. Another common abbreviation is "tr." The main elements for preparing a trust are the names of the trustees, the name of the trust and the date the trust was established.
I think, as long as you signify the use of the abbreviation at its first mention in the paper, i.e. "...reality therapy (RT)..." then you have established your usage of the abbreviation appropriately.
It is disrespectful only if you mispronounce it Eksmas. In the abbreviation Xmas (pronounced "Christmas"), the X- is not the Roman letter x. It is the Greek letter chi, which is long-established as a proper abbreviation for Christ.