acerbic [adjective]

● Acerb

● Astringent

● Pleasant

● Acerbic

● Caustic

● Vitriolic

● Venomous

● Astringent

● Bitter

● Virulent

● Blistering

● Acrid

● Unpleasant

● Sharp

● Sour

● Sulfurous

● Sulphurous

● Acid

● Acerb

● Tart

● Spiky

● Sardonic

● Witty

● Sarcastic

● Cantankerous

● Waspish

● Wry

● Snarky

● Irascible

● Trenchant

● Droll

● Irreverent

● Curmudgeonly

● Scathing

● Erudite

● Vituperative

● Satirical

● Outspoken

● Deadpan

● Snide

● Brusque

● Satiric

● Pithy

● Pugnacious

● Unsparing

● Bitchy

● Gruff

● Mordant

● Opinionated

● Perceptive

● Affable

● Eloquent

● Brash

● Ribald

● Humorous

● Spiteful

● Strident

● Feisty

● Humorless

● Polemical

● Unsentimental

● Combative

● Genial

● Jocular

● Barbed

● Splenetic

● Amiable

● Sardonian

● Scabrous

● Plainspoken

● Impassioned

● Waggish

● Intemperate

● Pompous

● Bombastic

● Flamboyant

● Abrasive

● Snappish

● Bilious

● Avuncular

● Eccentric

● Acidulous

● Mordacious

● Loquacious

● Brusk

● Prickly

● Urbane

● Scornful

● Ineloquent

● Dyspeptic

● Sly

● Glib

● Tactless

● Blunt

● Effusive

● Supercilious

● Voluble

● Insouciant

● Affectionate

● Hilarious

● Puckish

● Uproarious

● Snippy