As nouns the difference between api and rr
is that api is while rr is railroad.
As a proper noun rr is
roraima, a state of brazil.
As an abbreviation rr is
(aviation|travel|dated) (from the status code used in the gds) reconfirm / reconfirmed.
api
English
Noun
(
en noun)
(computing) Application programming interface.
(pharmacology) Active pharmaceutical ingredient.
External links
* (Application programming interface)
* (pedialite)
Anagrams
*
*
*
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rr
English
Noun
(
en noun)
railroad
(cycling) road race
Abbreviation
(
Abbreviation)
(
en-abbr)
(aviation, travel, dated) (from the status code used in the GDS) reconfirm / reconfirmed.
See also
* R and R
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