Thesaurus.com
Dictionary.com
Definitions

class

[klas, klahs] / klæs, klɑs /
ADJECTIVE
stylish; with panache
Synonyms
STRONG
chic dashing fine fly sharp
WEAK
classy fashionable foxy
Antonyms
STRONG
boring calm dull old-fashioned unstylish
WEAK
plain
NOUN
kind, sort, category
Synonyms
STRONGEST
collection degree department division family grade league rank school style
STRONG
branch brand breed cast caste character classification color denomination description designation distinction domain estate feather frame genre genus grain grouping hierarchy humor ilk kidney make mold name nature order origin property province quality range rate sect section selection set source species sphere standing status stripe suit temperament value variety
Antonyms
STRONG
effect end result whole
NOUN
societal group, background
Synonyms
STRONGEST
circle club company degree family grade league place position
STRONG
ancestry birth bourgeoisie breed caliber caste clan clique condition connection coterie derivation descent estate extraction genealogy hierarchy influence intelligentsia lineage moiety nobility origin pedigree pigeonhole prestige quality sect source sphere standing state station status stock strain stratum tier title
WEAK
cultural level pecking order social rank the right stuff
Antonyms
STRONGEST
unemployment
STRONG
conclusion consequence death effect end outgrowth result
NOUN
group in school
Synonyms
STRONGEST
course division grade room seminar session study subject
STRONG
academy colloquium form homeroom line recitation section seminary subdivision
WEAK
course of study lecture group quiz group round table study group
Antonyms
STRONG
whole
VERB
categorize
Synonyms
STRONG
account allot appraise assess assign assort brand classify codify consider designate divide evaluate gauge grade group hold identify judge mark part pigeonhole rank rate reckon regard score separate
Antonyms
STRONG
abandon combine connect disbelieve disorganize disregard ignore join keep neglect retain scatter unite

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The pattern emerging from the 2025 unicorn class suggests a clear investment framework — following this path will mitigate risk and provide greater potential for return on investment:

From MarketWatch • Apr. 21, 2026

Robert Lewandowski may be 37 but the evergreen Poland striker is still a class act and Barcelona are yet to confirm if he will stay beyond the summer.

From BBC • Apr. 21, 2026

These days, I teach a graduate-level class at American University and recently mentioned the famous August 2001 President’s Daily Brief titled “Bin Ladin Determined to Strike in US.”

From Slate • Apr. 21, 2026

The class represents approximately 3,000 people in California, a figure that excludes the many Tesla owners who have signed arbitration agreements with the company that prevent them from suing.

From The Wall Street Journal • Apr. 20, 2026

After the musical offering and Jonah’s friend Owen’s class president speech, Dr. Cohen goes to the podium.

From "Keeping Pace" by Laurie Morrison

Vocabulary lists containing class

Jim Burke's Academic Vocabulary List

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Word Generation Social Studies - Ancient Civilizations of Egypt, Greece, Rome

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

The Origins of Civilization, Lessons 3–5

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!