maximum

Highest possible amount

Maximum is the highest amount, degree, or value possible or permitted: The tank holds a maximum of twenty gallons.

As an adjective, it describes the upper limit: maximum speed, maximum capacity, maximum effort.

The opposite is minimum.

Plural: maximums or maxima.

peak

apex

Uppermost point or culmination

climax · acme · culmination · crest · vertex · highpoint · ne plus ultra · apogee · ceiling · record

intensity

extreme

Furthest from moderate

highest · strongest · peak · top · supreme · ultimate · amplified · concentrated · potent · fierce

limit

ceiling

Room's upper surface

constraint · restriction · upper limit · cutoff · limitation · barrier · quota · allowance · speed limit · dosage

capacity

full

Maximum extent reached

seating · payload · storage · bandwidth · throughput · load · utilization · overflow · standing room · sold out

calculus

minimum

Smallest possible quantity

critical point · inflection · optimization · curve · parabola · vertex · slope · rate of change · second derivative · concavity

Categories
Opposites
quantity/extent

maximumminimum

Smallest possible quantity

least · lowest · minimal · smallest · littlest

limit/boundary

maximumminimum

Smallest possible quantity

floor · lower limit · bottom · lower bound · baseline

intensity/degree

maximumminimum

Smallest possible quantity

minimal · least · low · reduced · lessened

Phrases
Family

maxim, maximize, maximal, maximums, maximally, maximizer, maximization, maximizing, maximized

Familiarity
Top 2,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G