[
US
/ˈɑɹ/
]
[ UK /ˈɑː/ ]
[ UK /ˈɑː/ ]
NOUN
- the 18th letter of the Roman alphabet
- 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
How To Use R In A Sentence
- The difficulties of the next year or two will, no doubt, reawaken the pro-euro lobby.
- Three tall memorial archways inscribed with Chinese characters stand outside the temple.
- Ask for an aged standing rib roast from the forequarter, trimmed and chined; bring to room temperature before roasting.
- When we see her, we remember that hot July day doing five knots pulling Jess and Jerry on a tube and Russ skippering his first yacht.
- I'm just a little bit caught in the middle. Life is a maze and love is a riddle, I don't know where to go, can't do it alone.
- He described the sequence of events leading up to the robbery.
- He was a cute little beggar, looked like you as well.
- Mix together with as few stirs as possible - mixing too much will make the muffins too dense and heavy. The Sun
- The buildings are usually gabled, with rows of tiles along the ridges of the roofs.
- If you wonder about ‘furphy’, as I did, here's a gloss and explanation.
