pessimistic

adjective

pes·​si·​mis·​tic ˌpe-sə-ˈmi-stik 

also ˌpe-zə-

: of, relating to, or characterized by pessimism : gloomy

pessimistically

ˌpe-sə-ˈmi-sti-k(ə-)lē 

also ˌpe-zə-

adverb

Synonyms of pessimistic

• hopeless
• cynical
• negative

Choose the Right Synonym for pessimistic

cynical, misanthropic, pessimistic mean deeply distrustful.

cynical implies having a sneering disbelief in sincerity or integrity.

cynical about politicians' motives

misanthropic suggests a rooted distrust and dislike of human beings and their society.

a solitary and misanthropic artist

pessimistic implies having a gloomy, distrustful view of life.

pessimistic about the future

Examples of pessimistic in a Sentence

Most doctors were pessimistic that a cure could be found.

The film gives a very pessimistic view of human nature.

He has an extremely negative and pessimistic attitude.

Recent Examples on the Web

Prediction markets suggest most are pessimistic about the CLARITY Act’s chances of passing this year. — Jeff John Roberts, Fortune, 24 July 2026

Geopolitical shocks, economic shakiness and breakneck advances in AI have left many feeling unmoored, even pessimistic. — Aytekin Tank, Forbes.com, 21 July 2026

Our panelists tend to be pessimistic about these types of pitchers. — Andy McCullough, New York Times, 20 July 2026

Over a period of five years, by the way, for the pessimistic scenario that would be 42 Starship launches a day. — Eric Berger, ArsTechnica, 17 July 2026

Word History

Etymology

pessimist + -ic entry 1

First Known Use

1865, in the meaning defined above

Rhymes for pessimistic

• agonistic
• altruistic
• animistic
• aphoristic
• atheistic
• atomistic
• cabalistic
• calvinistic
• chauvinistic
• dualistic
• egoistic
• egotistic

Kids Definition

pessimistic

adjective

pes·​si·​mis·​tic ˌpes-ə-ˈmis-tik 

: of, relating to, or marked by pessimism : gloomy

pessimistically

-ti-k(ə-)lē 

adverb