original eldest first-year prototypical introductory premiere initial prototypal freshman primary early archetypal basic premier firstborn prime front prototypic archetypical

1st ordinal

first off first of all foremost firstly

for the first time

rank number one former

foremost

number 1 ordinal number no. ordinal number one

installment rate lineage room rate charge excursion rate rate of depreciation freight repayment rate interest rate pay rate exchange rate freightage charge per unit tax rate rate of pay rate of payment depreciation rate footage linage rate of exchange freight rate rate of interest payment rate

kilometres per hour quantitative relation km/h respiratory rate THz crime rate GHz growth rate dose rate megacycle pace rate of inflation oftenness cycles/second pulse fertility wpm hertz speed jerk acceleration inflation rate mortality rev Hz kilohertz deathrate frequency heart rate death rate Mc flow frequence data rate ESR kc rate of attrition velocity flow rate birth rate megahertz deceleration fertility rate rate of growth rate of flow birthrate cycle kilometers per hour sampling rate gigacycle per second miles per hour magnitude relation sed rate natality attrition rate pulse rate mortality rate solar constant bits per second Gc rate of respiration terahertz kilocycle metabolic rate erythrocyte sedimentation rate bps gigacycle words per minute flux spacing rate of return cps sedimentation rate mph kph tempo gigahertz gait MHz fatality rate cycle per second kilocycle per second rpm kHz megacycle per second revolutions per minute

evaluate shortlist prioritise seed range judge superordinate rank sequence reorder subordinate grade order pass judgment place prioritize downgrade upgrade