
1) Aces of a kind 2) Consecutive 3) How pistol duelers stand 4) Kind of pair in stud 5) One after the other 6) One way to win 7) One way to win two games 8) Placement of two pianos 9) Ready for a duel
Found on
https://www.crosswordclues.com/clue/back-to-back

An obstacle performance in which the dog is directed to perform an obstacle and then immediately repeat the performance (in either direction)
Found on
http://budhouston.wordpress.com/a-glossary-of-dog-agility-terms/

Msn San Jose de Guadalupe in Fremont CA. ...
Found on
http://en.wikipedia.org/wiki/Back-to-back

(1) Conformation/Obedience: Two events held by the same club on consecutive days with AKC approval. (2) Performance: Two events held on consecutive days at the same location, either by the same club or by two clubs.
Found on
http://www.akc.org/about/glossary.cfm

Running more than one commercial, with one following immediately after another.
Found on
http://www.encyclo.co.uk/local/21023

A wall that is pieced from end to end all the way across. Also can refer to throwups that are one after another.
Found on
http://www.graffiti.org/faq/graffiti.glossary.html

graffiti that covers a wall from end to end, trains sometimes receive end to end painting when a carriage has been painted along its entire length. This is often abbreviated as e2e. End to ends used to be called window-downs but this is an older expression that is falling from popularity.
Found on
http://www.graffitiheart.org/glossary/

[
adj] - one after the other
Found on
http://www.webdictionary.co.uk/definition.php?query=back-to-back

Huge graffiti piece that covers a wall from one end to the other, similar to pieces found on the western side of the Berlin Wall. On a subway train, it refers to a piece that covers the entire train, end to end. Abbreviation
Found on
https://berlinstreetart.com/graffiti-words/

When two following batters strike home runs, they are said to hit back-to-back homers.
Found on
https://www.888sport.com/blog/glossary-sports-terms/glossary-baseball-terms
[Treasure Island] facing away from each other, with backs touching, as in holding off attackers or opponents.
Found on
https://www.cliffsnotes.com/literature/t/treasure-island/study-help/full-gl

Description of a compound member composed of two angles or channels, adjacent legs or webs fixed together with or without spacers.
Found on
https://www.encyclo.co.uk/local/20707
consecutive adjective one after the other; `back-to-back home runs`
Found on
https://www.encyclo.co.uk/local/20974

Print applied to both sides of a sheet of paper.
Found on
https://www.encyclo.co.uk/local/22539

gf a graffiti covers a whole wall/carriage from end-to-end (e2e), it will be called back-to-back.
Found on
https://www.graffiti-empire.com/graffiti-glossary/

A wall that is pieced from end to end all the way across. Also can refer to throwups that are one after another.
Found on
https://www.graffiti.org/faq/graffiti.glossary.html
No exact match found.