ultralow

adj 0.732

ultrafast

adj 0.731

slow

adj 0.715

slow-acting

adj 0.679

ultracold

adj 0.676

ultra

adj 0.674

slow-paced

adj 0.665

ultra-high

adj 0.657

ultrafine

adj 0.652

low and slow

adj 0.651

ultrasmall

adj 0.649

ultrashort

adj 0.633

ultralight

adj 0.616

ultrathin

adj 0.614

subsonic

adj 0.612

superfast

adj 0.609

ultracompact

adj 0.600

lento

adj 0.598

superspeed

adj 0.597

sluggish

adj 0.586

ultrasonic

adj 0.585

superluminal

adj 0.585

ultrarich

adj 0.580

subluminal

adj 0.573

superheavy

adj 0.569

ultradian

adj 0.567

slow-witted

adj 0.560

ultraconservative

adj 0.559

ultramafic

adj 0.559

longwave

adj 0.558

superthin

adj 0.556

infrasonic

adj 0.555

ultrabasic

adj 0.555

superfine

adj 0.554

ultraluminous

adj 0.552

superhigh

adj 0.552

ultraviolet

adj 0.550

subvisual

adj 0.543

ultramodern

adj 0.542

ultrawideband

adj 0.540

medium pace

adj 0.538

ultrametric

adj 0.536

rallentando

adj 0.536

hypersonic

adj 0.535

adagio

adj 0.535

supersonic

adj 0.534

subnanosecond

adj 0.532

ritardando

adj 0.527

super

adj 0.527

slow off the mark

adj 0.522

underactive

adj 0.520

ultraliberal

adj 0.520

ultrapure

adj 0.518

superfluid

adj 0.517

extreme

adj 0.514

torpid

adj 0.513

midtempo

adj 0.511

subwavelength

adj 0.510

supermaximum

adj 0.510

superdense

adj 0.508

quasistatic

adj 0.507

extralong

adj 0.507

hypervelocity

adj 0.506

multispeed

adj 0.506

ultrapotassic

adj 0.505

laggardly

adj 0.503

ultramarine

adj 0.503

retardant

adj 0.501

laggard

adj 0.500