hardheaded

adj 0.811

bullheaded

adj 0.810

strong-willed

adj 0.752

pigheaded

adj 0.736

stubborn

adj 0.720

obstinate

adj 0.705

stouthearted

adj 0.682

self-willed

adj 0.678

adamant

adj 0.675

steadfast

adj 0.672

obdurate

adj 0.669

hard-set

adj 0.664

foolhardy

adj 0.654

hotheaded

adj 0.653

hard-charging

adj 0.637

hard-nosed

adj 0.637

determined

adj 0.635

stubborn as a mule

adj 0.634

resolute

adj 0.633

strong

adj 0.632

headlong

adj 0.629

bullet-headed

adj 0.627

unyielding

adj 0.626

staunch

adj 0.625

iron-hearted

adj 0.621

stalwart

adj 0.615

lionhearted

adj 0.611

hell-bent

adj 0.608

headed

adj 0.608

hardhearted

adj 0.606

sturdy

adj 0.606

thickheaded

adj 0.605

dogged

adj 0.605

tenacious

adj 0.603

brave

adj 0.602

feisty

adj 0.602

defiant

adj 0.601

hardline

adj 0.601

diehard

adj 0.598

mettlesome

adj 0.596

head

adj 0.596

hotblooded

adj 0.594

stout

adj 0.592

unflinching

adj 0.590

pertinacious

adj 0.590

assertive

adj 0.587

brash

adj 0.586

mulish

adj 0.585

hard

adj 0.585

wilful

adj 0.584

hardy

adj 0.584

unwavering

adj 0.584

unswerving

adj 0.583

stiff-necked

adj 0.581

obstreperous

adj 0.580

indomitable

adj 0.580

strong as a horse

adj 0.579

wrongheaded

adj 0.579

overbearing

adj 0.576

intransigent

adj 0.576

made of sterner stuff

adj 0.575

overbold

adj 0.575

bold as brass

adj 0.575

hidebound

adj 0.573

stiff

adj 0.573

gutsy

adj 0.572

forceful

adj 0.572

arrogant

adj 0.572

tough

adj 0.572

intrepid

adj 0.571

uncompromising

adj 0.570

dauntless

adj 0.570

plucky

adj 0.568

overweening

adj 0.567

recalcitrant

adj 0.565

impetuous

adj 0.565

unbowed

adj 0.565

aggressive

adj 0.564

opinionated

adj 0.563

perseverant

adj 0.562

courageous

adj 0.562

unbending

adj 0.561

unrelenting

adj 0.561

surefooted

adj 0.561

pushy

adj 0.559

hardball

adj 0.559

heedless

adj 0.559

audacious

adj 0.559

headfirst

adj 0.558

inflexible

adj 0.557

cocky

adj 0.557

spirited

adj 0.556

bent on

adj 0.556

wayward

adj 0.554

bold

adj 0.554

fearless

adj 0.553

undeviating

adj 0.553

singleminded

adj 0.553

rock hard

adj 0.551

heady

adj 0.550