Sub vs. Sab

Difference Between Sub and Sab
Subnoun
A submarine.
Sabverb
(informal) To sabotage, especially fox hunts in opposition to blood sports.
Subnoun
A submarine sandwich: a sandwich made on a long bun.
We can get subs at that deli.Sabnoun
(informal) A saboteur, especially of fox hunts.
Subnoun
(informal) A substitute, often in sports.
With the score 4 to 1, they brought in subs.She worked as a sub until she got her teaching certificate.Subnoun
A subscription: a payment made for membership of a club, etc.
Subnoun
(informal) A submissive in BDSM practices.
Subnoun
A subtitle.
I've just noticed a mistake in the subs for this film.Subnoun
A subroutine (sometimes one that does not return a value, as distinguished from a function, which does).
Subnoun
(colloquial) A subeditor.
Subnoun
(colloquial) A subcontractor.
Subnoun
A subordinate.
Subnoun
A subaltern.
Subverb
To substitute for.
Subverb
To work as a substitute teacher, especially in primary and secondary education.
Subverb
To replace (a player) with a substitute.
He never really made a contribution to the match, so it was no surprise when he was subbed at half time.Subverb
Less commonly, and often as sub on, to bring on (a player) as a substitute.
He was subbed on half way through the second half, and scored within minutes.Subverb
(British) To perform the work of a subeditor or copy editor; to subedit.
Subverb
To lend.
Subverb
To subscribe.
Subverb
(BDSM) To take a submissive role.
Subverb
To coat with a layer of adhering material; to planarize by means of such a coating.
Subverb
(microscopy) To prepare (a slide) with an layer of transparent substance to support and/or fix the sample.
Subpreposition
Under.
Subnoun
a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States
Subnoun
a submersible warship usually armed with torpedoes
Subverb
be a substitute;
The young teacher had to substitute for the sick colleagueThe skim milk substitutes for cream--we are on a strict diet