thirsty

adjective

ˈthər-stē 

thirstier; thirstiest

1

a

: feeling thirst

hungry and thirsty

b

: deficient in moisture : parched

thirsty land/soil

c

: highly absorbent

thirsty towels

d

: causing thirst

thirsty work

2

a

: having a strong desire for something : avid

thirsty for knowledge

b

informal : feeling or showing a strong desire for attention, approval, or publicity (as on social media)

… the brands did what was inevitable: They began to tweet about the question, hoping to grab some of that attention for their own. For a thirsty brand, the only thing better than April Fools' Day is a hugely viral meme.

—Abby Ohlheiser

thirstiness

ˈthər-stē-nəs 

noun

Synonyms of thirsty

• dry

Examples of thirsty in a Sentence

The salty food was making her thirsty.

struggling to survive in that hot and thirsty climate

Recent Examples on the Web

If someone becomes dizzy, weak, intensely thirsty, nauseated, confused or unusually tired, move them to a cooler place or go to the hospital. — Destenie Nock, The Conversation, 22 July 2026

Instead, look for signs the succulent is thirsty, like leaves that appear deflated or slightly wrinkled. — Karen Brewer Grossman, Southern Living, 19 July 2026

Everyone’s more than ready for it and thirsty for it in a real way. — Senior Television, Los Angeles Times, 8 July 2026

Maybe James isn’t just using the thirsty Dubs as leverage to spur the Lakers into action. — Dieter Kurtenbach, Mercury News, 29 June 2026

Word History

Etymology

Middle English thirsti, thursty, þristi, going back to Old English þurstig, þyrstig, from þurst thirst entry 1 + -ig -y entry 1 (with parallel formations in Middle Dutch dorstich, Old High German durstac, tursteg)

First Known Use

before the 12th century, in the meaning defined at sense 1a

Rhymes for thirsty

• bloodthirsty

Kids Definition

thirsty

adjective

ˈthər-stē 

thirstier; thirstiest

1

a

: feeling thirst

b

: needing moisture

thirsty land

2

: having a strong desire

thirsty for knowledge

thirstily

-stə-lē

adverb

Medical Definition

thirsty

adjective

ˈthər-stē 

thirstier; thirstiest

: feeling thirst