range, rounding, radius, rational number, rhombus, regular shape, right angle, reflection
· radius · rectangle · remainder · right angle
Technical words and terms include words associated with computers. Words and terms that start with the letter R and have something to do with technology include real-time, RAID, RAM, real number, recursion, recursive function, and refresh.
· ratification · reapportionment · recall · referendum · reform · regulation · rider
RADIUS
A lower case "r."
Football terms that start with the letter r:receptionred flagred shirtred zonerefereeregular seasonreturn yardsreverseroad gamerookierosterroverrulesrunning backrunning out the clockrunning up the scorerushing yardage
what all guitar brands start with the letter r
The letter r.
reindeer
Powerful things that start with the letter r:radiationrainstormrecommendationredemptionrefereeregulationsrejectionreligionremarkrespectresponsibilityrestresultsrevengerevoltrevolverrhetoricrhinocerosrifleriotriverrocketRottweilerrumor
Right angle and rectangle are geometric terms.
Rattle is a baby item. It begins with the letter r.