acerbic

adj 0.724

pungent

adj 0.724

acidulous

adj 0.699

acid

adj 0.677

caustic

adj 0.666

acidic

adj 0.662

acidy

adj 0.661

sour

adj 0.658

bitter

adj 0.656

acrimonious

adj 0.651

odorous

adj 0.619

scabrid

adj 0.611

corrosive

adj 0.608

rancid

adj 0.606

vitriolic

adj 0.595

abrasive

adj 0.593

prickly

adj 0.592

putrid

adj 0.592

aromatic

adj 0.590

malodorous

adj 0.588

odoriferous

adj 0.588

tangy

adj 0.587

astringent

adj 0.587

bittering

adj 0.587

sourish

adj 0.585

sulfurous

adj 0.585

fetid

adj 0.583

piquant

adj 0.583

reeking

adj 0.582

horrid

adj 0.582

citric

adj 0.581

irritant

adj 0.580

spicy

adj 0.579

stinging

adj 0.579

mordant

adj 0.579

peppery

adj 0.578

foul-smelling

adj 0.578

acetic

adj 0.577

stinking

adj 0.573

acute

adj 0.572

vinegary

adj 0.571

aculeate

adj 0.570

aversive

adj 0.569

shrill

adj 0.569

aching

adj 0.568

sapid

adj 0.567

mephitic

adj 0.566

agonizing

adj 0.565

scathing

adj 0.565

scorching

adj 0.564

fragrant

adj 0.564

sulfur

adj 0.564

harsh

adj 0.562

rancorous

adj 0.562

arid

adj 0.561

screechy

adj 0.559

smelly

adj 0.558

acetous

adj 0.558

irritating

adj 0.557

subacid

adj 0.556

briny

adj 0.556

odious

adj 0.556

toxic

adj 0.555

unpleasant

adj 0.555

sulfuric

adj 0.554

picric

adj 0.554

stink

adj 0.554

oxalic

adj 0.553

formic

adj 0.553

acred

adj 0.552

smarting

adj 0.552

burning

adj 0.551

painful

adj 0.548

scratchy

adj 0.548

rasping

adj 0.548

poisonous

adj 0.547

arsenic

adj 0.546

carping

adj 0.546

like fingernails on a chalkboard

adj 0.545

strident

adj 0.544

stinky

adj 0.543

polyacid

adj 0.543

urinous

adj 0.543

citrus

adj 0.542

cankerous

adj 0.541

adic

adj 0.540

salty

adj 0.540

achy

adj 0.539

chloric

adj 0.538

bitterroot

adj 0.537

crackly

adj 0.535

searing

adj 0.532

cranky

adj 0.531

fiery

adj 0.530

malic

adj 0.530

fuming

adj 0.530

angry

adj 0.529

aguish

adj 0.529

raspy

adj 0.529

alkaloid

adj 0.528