RS

RS may refer to:PlacesRepublic of Serbia, RS is the ISO 3166-1 alpha-2 codeRepublika Srpska, one of the two political entities that compose the state of Bosnia and Herzegovina.Rio Grande do Sul, state in Southern Brazil
See more at Wikipedia.org...

.rs is the Internet country code top-level domain (ccTLD) for  Serbia. Following the decision on 26 September 2006 by the ISO 3166 Maintenance Agency to allocate RS as the ISO 3166-1 alpha-2 code for Serbia IANA assigned .rs as ccTLD for this country. This decision followed the June 2006 split of Serbia and Montenegro into two separate countries. Along with the Montenegrin ME, RS replaces the code YU which was assigned to the former Serbia and Montenegro.
See more at Wikipedia.org...

The Rupee (₨ or Rs.) (from Sanskrit rupyakam meaning coins of silver) is the common name for the currencies used in India, Pakistan, Sri Lanka, Nepal, Mauritius, and the Seychelles; in Indonesia the unit of currency is known as the rupiah and in the Maldives the rufiyah. The Indian rupee and the Pakistani rupee are subdivided into one hundred paise or pice (singular paisa) and the Nepalese rupee can be subdivided into one hundred paisa or pice (both singular and plural) or four Sukas (sing. Suka) or two Mohors (sing. Mohor).
See more at Wikipedia.org...

Noun
1. the length of a line segment between the center and circumference of a circle or sphere
(synonym) radius
(hypernym) length
(hyponym) semidiameter
(part-holonym) diameter, diam

1. <character> Record Separator
2. Recommended Standard, a series of EIA standards including EIA-232.

232C standard

R. RADIO SHACK. RECOMMENDED STANDARD [EIA]. RECORD SEPARATOR. REQUEST TO SEND. RS