Arabic Meaning of r

ر

Other Arabic words related to ر

No Synonyms and anytonyms found

Definitions and Meaning of r in English

Wordnet

r (n)

a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air

(physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole

the 18th letter of the Roman alphabet

the length of a line segment between the center and circumference of a circle or sphere

Webster

r ()

R, the eighteenth letter of the English alphabet, is a vocal consonant. It is sometimes called a semivowel, and a liquid. See Guide to Pronunciation, // 178, 179, and 250-254.

FAQs About the word r

ر

a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air, (physics) the universal c

No synonyms found.

No antonyms found.

qwerty keyboard => لوحة مفاتيح كويرتي, qvacked => نقر, qurush => قرش, quran => القرآن, quotum => حصّة,