SUB meaning in Computing ?

Answer: What is Subscript mean?

A subscript or superscript is a character (such as a number or letter) that is set slightly below or above the normal line of type, respectively. It is usually smaller than the rest of the text. Subscripts appear at or below the baseline, while superscripts are above. Subscripts and superscripts are perhaps most often used in formulas, mathematical expressions, and specifications of chemical compounds and isotopes, but have many other uses as well.

In professional typography, subscript and superscript characters are not simply ordinary characters reduced in size; to keep them visually consistent with the rest of the font, typeface designers make them slightly heavier (i.e. medium or bold typography) than a reduced-size character would be. The vertical distance that sub- or superscripted text is moved from the original baseline varies by typeface and by use.

In typesetting, such types are traditionally called "superior" and "inferior" letters, figures, etc., or just "superiors" and "inferiors". In English, most nontechnical use of superiors is archaic. Superior and inferior figures on the baseline are used for fractions and most other purposes, while lowered inferior figures are needed for chemical and mathematical subscripts.

reference

Full Form	Category
Student Union Building	Academic & Science
Student Union Board	Academic & Science
Single Use Bioreactor	Academic & Science
Surabaya	Airport Code
Subject	Banking
Summit Bancorp	Business
Substitute Teacher	Community
Strand Union Building	Community
Sub-address (T.30)	Computer and Networking
Subtract	Computer Assembly Language
Subscribe	Computing
Subtitle File	Computing
Subroutine	Computing
Subclassing	Computing
Subaddress	Computing
Subscript	Computing
Subme	Cryptocurrency
Substratum	Cryptocurrency
Rational Rose Component Package	File Type
Small Utillity Blades	General
Subscriber Used Big	General
Springfield Utility Board	General
Subcutaneous Ureteral Bypass	General
Speed Utility Bike	General
Super Unusual Beings	General
Stand Up Bike	General
Suburban	General
Subaru	General
Stick Up Boys	Governmental
Sports Utility Bass	Governmental
Supplemental Unemployment Benefits	Jobs
Surabaya, Indonesia	Regional
Substitute	Space Science
Sport Utility Bass	Sports
Sport Utility Bike	Sports
Sport Utility Bicycle	Sports
Sports Utility Backpack	Sports
Sports Utility Bag	Sports