Look up: SUB

1. sub
   Latin, meaning: (+ acc. or dat.) under, up under, close to, beneath, below.
   Found on http://archives.nd.edu/sss.htm
   
   
2. SUB
   Subroutine + Substitute + Subtract
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
3. sub
   a short, threaded piece of pipe used to adapt parts of the drilling string that cannot otherwise be screwed together because of differences in thread size or design. A sub (i.e., a substitute) may also perform a special function. Lifting subs are used with drill collars to provide a shoulder to fit the drill pipe elevators; a kelly saver sub is placed between the drill pipe and the kelly to prevent excessive thread wear of the kelly and drill pipe threads, a bent sub is used when drilling a directional hole.
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
4. sub
   a control character used in the place of a character that has been found to be invalid or in error Category: Automation (includes telecommunications and computers) • an expansion of addressing to identify individual users,processes or groups of users within a larger group of users or pro...
   Found on http://www.mijnwoordenboek.nl/definition
   
   
5. Sub
   Sub noun A subordinate; a subaltern. [ Colloq.]
   Found on http://www.encyclo.co.uk/webster/S/218
   
   
6. sub
   stand in verb be a substitute; `The young teacher had to substitute for the sick colleague`; `The skim milk substitutes for cream--we are on a strict diet`
   Found on http://wordnetweb.princeton.edu/perl/web
   
   
7. Sub
   • (n.) A subordinate; a subaltern.
   Found on http://thinkexist.com/dictionary/meaning
   
   
8. Sub
   Edinburgh Suburban line
   Found on http://www.scot-rail.co.uk/page/Glossary
   
   
9. SUB
   Substitute
   Found on http://foldoc.org/SUB
   
   
10. Sub
    short for "subtitled." Refers to the anime in the original Japanese dialogue with subtitles in another language (usually English).
    Found on http://hubpages.com/hub/Anime-Dictionary
    
    
11. Sub
    Suburban stock
    Found on http://www.southernelectric.org.uk/featu
    
    
12. Sub
    (TV channel) `Sub` (formerly TVTV! and Subtv) is a Finnish TV channel owned by Bonnier. The previous owner Alma Media sold Sub and its sister channels (MTV3, MTV3+, Nelonen Sport, Radio Nova and Sävelradio) to Swedish Bonnier and Proventus in 2005. Programs and audience: Sub is an entertai...
    Found on http://en.wikipedia.org/wiki/Sub