quadruple
Multiply by four
Quadruple means four times as much or consisting of four parts.
As a verb, to quadruple is to multiply by four: The company quadrupled its revenue in five years.
As an adjective, it describes fourfold amounts or groups of four: a quadruple bypass, quadruple espresso.
The noun refers to a quantity four times another: Twenty is the quadruple of five.
Growth in amount
- multiplyIncrease in number
- fourfoldMultiplied by four
- escalateIncrease in severity
- amplifyIncrease in strength
magnify · expand · boost · inflate · balloon · surge · skyrocket · exponential
Ensemble of four
- tetradGroup of four units
- quaternionHypercomplex number with four components
- foursomeGroup of four
- four-partHaving four divisions
quadrilateral · quadrant · quadriceps · quadraphonic · quadrille · quadriga · quad · four-way
Assigned living accommodations
- seasonsYear's four divisions
- quadrennialEvery four years
- cycleRepeating sequence of events
- rotationTurning on an axis
phases · intervals · recurrence · periodicity
Increase in scope
- surgeSudden powerful increase
- boomLoud deep sound
- proliferationRapid increase in quantity
- escalationProgressive increase in intensity
inflation · swelling · jump · spike · climb · upsurge · acceleration · snowball
increase
Growth in amount
amplify · magnify · expand · boost · inflate · balloon · surge · skyrocket · exponential · compound
quartet
Ensemble of four
- tetradGroup of four units
- quaternionHypercomplex number with four components
- foursomeGroup of four
four-part · quadrilateral · quadrant · quadriceps · quadraphonic · quadrille · quadriga · quad · four-way · four-fold
quarters
Assigned living accommodations
- seasonsYear's four divisions
- quadrennialEvery four years
- cycleRepeating sequence of events
rotation · phases · intervals · recurrence · periodicity
expansion
Increase in scope
- surgeSudden powerful increase
- boomLoud deep sound
- proliferationRapid increase in quantity
escalation · inflation · swelling · jump · spike · climb · upsurge · acceleration · snowball · mushroom
baseball
Bat-and-ball team sport
bases · inning · batter · slugger · overtime · bonus · feat · achievement · comeback · rally
- ratiosratio, proportion, fraction, percent, percentage
- growthgrowth, grow, growing, growth rate, increase
- multiplicationmultiplication, multiply, product, times tables, multiplier
- rhythmbeat, pulse, tempo, downbeat, upbeat
- collectivespair, duo, trio, quartet, quintet
- number wordspair, duo, trio, quartet, quintet
quadruplequarter
One of four parts
one-fourth · single · one-quarter · halve · one
- quadruple bypassFour coronary arteries redirected
- quadruple jumpFour-revolution skating leap
- quadruple doubleFour stats reaching ten
quadruped, quadrupled, quadruples, quadrupling, quadruplet, quadruplicate, quadruplicates, quadruplex