classes

Groups by rank

Classes are categories or groupings based on shared characteristics.

Students attend classes—scheduled periods of instruction.

Social classes divide populations by economic status: working class, middle class, upper class.

In biology, class is a taxonomic rank between phylum and order.

Something with class has elegance or high quality: That restaurant has real class.

To class something is to categorize it.

social

caste

Inherited social division

aristocracy · nobility · gentry · elite · peasantry · working · middle · upper · lower · underclass

programming

object

Tangible entity or aim

instance · constructor · method · attribute · superclass · abstract · interface · instantiation · prototype · hierarchy

education

courses

Academic subjects or meal stages

lessons · periods · sections · subjects · electives · prerequisites · labs · recitations · workshops · modules

categories

grouping

Arrangement by shared traits

sorting · categorization · types · kinds · varieties · grades · brackets · tiers · divisions · rankings

session

workshop

Place for making or learning

  • seminarGroup discussion for learning
  • webinarInternet-hosted interactive presentation
  • trainingDeveloping abilities through practice

yoga · fitness · spinning · aerobics · pilates · meditation · instruction · drop-in · scheduled · weekly

school

teacher

One who instructs others

  • studentOne formally enrolled somewhere
  • homeworkStudent assignments for outside class
  • bellHollow resonating instrument

recess · blackboard · chalk · desk · textbook · quiz · locker · principal · cafeteria · grade

Categories
Opposites
SCHEDULED INSTRUCTION vs. FREE TIME

classesrecess

Pause in activity

free period · break · playtime · summer vacation · lunch break

SOCIAL STRATIFICATION vs. EQUALITY

classesclasslessness

Lack of social hierarchy

classless society · equality · egalitarianism · social equality · homogeneity

CATEGORICAL GROUPING vs. INDIVIDUALITY

classesindividuals

Separate, distinct people

particulars · unclassified · specimens · singularities · one-offs

Phrases
Family

class, classical, classic, classy, classified, classify, classroom, classed, classification

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G