heighten

verb 0.679

amplify

verb 0.663

accentuate

verb 0.650

deepen

verb 0.648

enhance

verb 0.641

strengthen

verb 0.617

exacerbate

verb 0.616

densify

verb 0.603

sharpen

verb 0.602

magnify

verb 0.600

escalate

verb 0.581

harden

verb 0.579

aggravate

verb 0.577

ramp up

verb 0.575

up the ante

verb 0.574

emphasize

verb 0.570

toughen

verb 0.566

accelerate

verb 0.565

increase

verb 0.565

augment

verb 0.562

steepen

verb 0.561

fortify

verb 0.560

beef up

verb 0.560

worsen

verb 0.555

sensitize

verb 0.555

crescendo

verb 0.553

crease

verb 0.553

concentrate

verb 0.551

thicken

verb 0.550

heat up

verb 0.550

darken

verb 0.550

redouble

verb 0.550

inflame

verb 0.547

tighten

verb 0.546

brighten

verb 0.546

tighten up

verb 0.541

intimidate

verb 0.540

add fuel to the fire

verb 0.539

intend

verb 0.538

intention

verb 0.538

potentiate

verb 0.537

enrich

verb 0.536

pressurize

verb 0.535

stiffen

verb 0.533

invigorate

verb 0.530

supercharge

verb 0.530

energize

verb 0.527

intimate

verb 0.526

radicalize

verb 0.525

integrate

verb 0.523

reinforce

verb 0.523

elevate

verb 0.523

zoom in

verb 0.520

stiffen up

verb 0.520

quicken

verb 0.520

tonify

verb 0.520

reemphasize

verb 0.519

turbocharge

verb 0.519

solidify

verb 0.519

upregulate

verb 0.518

boost

verb 0.517

crank up

verb 0.515

accent

verb 0.514

exaggerate

verb 0.514

stimulate

verb 0.512

firm up

verb 0.512

infuse

verb 0.512

enlarge

verb 0.511

dilate

verb 0.509

electrify

verb 0.507

build up

verb 0.506

tone up

verb 0.506

overstimulate

verb 0.505

tension

verb 0.504

pump up

verb 0.504

enrage

verb 0.503

complicate

verb 0.501

widen

verb 0.501

reinvigorate

verb 0.500