PolyglotGym
CourseGrammarDictionaryVocabulary
LoginCreate Account
CourseGrammarDictionaryVocabulary

More

LibraryCommunity
Create AccountLogin
PolyglotGym
All languagesCoursesGrammar

Get the App

Download on theApp StoreGET IT ONGoogle Play
PolyglotGym

Learn Korean online with interactive courses, vocabulary trainer, and more.

Learn

  • All languages
  • Courses
  • Grammar
  • Vocabulary
  • Align Vocabulary
  • Dictionary

Community

  • Library
  • Forum
  • Clubs

Get the App

Learn on the go

Download on theApp StoreGET IT ONGoogle Play

© 2026 PolyglotGym. All rights reserved

CourseGrammarDictionaryVocabulary
  1. Home
  2. ›Grammar
¶

Grammar Reference

Master grammar with comprehensive explanations and examples

30 topics10 categories
Quiz Mode
Exam:

Hangul Consonants

A1

Hangul consonants: 14 basic + 5 double consonants

Can recognize and pronounce all 19 Hangul consonants including the lax/aspirated/tense distinction

4 Examples

Hangul Vowels

A1

Hangul vowels: 10 basic + 11 compound vowels

Can recognize and pronounce all 21 Hangul vowels and distinguish basic vs compound vowels

4 Examples

Syllable Structure

A1

How Hangul letters combine into syllable blocks (CV, CVC, CVCC) and 받침 rules

Can read and write Hangul syllable blocks and understand 받침 pronunciation rules

4 Examples

Basic Sentence Structure

A1

Korean SOV word order and basic sentence patterns

Can construct basic Korean sentences using SOV word order

4 Examples

Negative Sentences

A1

Negative sentences: short negation (안 + verb) and long negation (-지 않다)

Can form negative sentences using both 안 and -지 않다, and distinguish 안 from 못

4 Examples

Question Words

A1

Korean question words: who, what, where, when, why, how, how many

Can ask basic questions using Korean question words

4 Examples

Topic Marker 은/는

A1

Topic marker particles 은/는 — marking the topic of a sentence

Can use 은/는 to mark the topic of a sentence, including contrast

4 Examples

Subject Marker 이/가

A1

Subject marker particles 이/가 — identifying the subject or presenting new information

Can use 이/가 to mark the subject and present new information in a sentence

4 Examples

Object Marker 을/를

A1

Object marker particles 을/를 — marking the direct object of a verb

Can use 을/를 to mark the direct object of action verbs

4 Examples

Location Particles 에/에서

A1

Location particles 에 (static/destination/time) and 에서 (action location)

Can correctly choose between 에 and 에서 for location, destination, time, and action contexts

4 Examples

Possessive Particle 의

A1

The possessive particle 의 and contracted pronoun forms

I can express possession using 의 and use contracted pronoun forms

4 Examples

Direction/Means Particle (으)로

A1

The direction/means particle (으)로 for direction, tools, and method

I can use (으)로 to express direction, means of transport, and choice

4 Examples

Copula 이다 (to be)

A1

The copula 이다 (to be) and its negative 아니다 (to not be)

Can use 이다/아니다 to identify and negate nouns in polite speech

4 Examples

있다/없다 (Existence & Possession)

A1

있다 (to exist/have) and 없다 (to not exist/not have)

Can express existence and possession using 있다/없다 with correct particle usage

4 Examples

Giving & Receiving

A1

Giving and receiving verbs (주다/받다) and the benefactive -아/어 주다

I can express giving, receiving, and doing favors using 주다/받다 and -아/어 주다

5 Examples

Present Tense

A1

Present tense conjugation: dictionary form (-다) to polite informal (-아/어/해요)

Can conjugate regular and common irregular verbs in the polite informal present tense

4 Examples

Past Tense

A1

Past tense formation: -았/었/했어요 using vowel harmony

Can form past tense sentences and talk about completed actions

4 Examples

Progressive (-고 있다)

A1

The progressive form -고 있다 for ongoing actions

I can describe ongoing actions and current states using -고 있다

4 Examples

Future/Intention

A1

Future tense and intention with -(으)ㄹ 거예요

I can talk about future plans and make predictions using -(으)ㄹ 거예요

4 Examples

Sino-Korean Numbers

A1

Sino-Korean numbers (일, 이, 삼...) for dates, money, phone numbers, minutes

Can use Sino-Korean numbers for dates, money, phone numbers, and minutes

4 Examples

Native Korean Numbers

A1

Native Korean numbers and their modified forms before counters

I can count using native Korean numbers and use their modified forms before counters

4 Examples

Counters/Classifiers

A1

Korean counters (classifiers) for counting different types of objects

I can use common Korean counters to count objects, people, and animals

4 Examples

Connective Ending -고

A1

The connective ending -고 for linking actions and states

I can connect two actions or descriptions using -고

4 Examples

Because/So (-아/어서)

A1

The causal/sequential connective -아/어서 (because, so, and then)

I can give reasons and describe sequences of events using -아/어서

4 Examples

But (-지만)

A1

The contrastive connective -지만 (but, however)

I can express contrast and opposing ideas using -지만

4 Examples

Want to (-고 싶다)

A1

Expressing desire with -고 싶다 (want to do)

I can express what I want and don't want to do using -고 싶다

4 Examples

Can/Cannot

A1

Expressing ability and inability with -(으)ㄹ 수 있다/없다

I can express ability and inability using -(으)ㄹ 수 있다/없다 and 못

4 Examples

Time Expressions

A1

Time expressions: days of the week, clock time, and time-related particles

I can tell and ask about time, days, and schedule using both number systems

4 Examples

Adjectives (Descriptive Verbs)

A1

Korean adjectives (descriptive verbs) and how they conjugate and modify nouns

I can use Korean adjectives as predicates and noun modifiers

4 Examples

Polite Speech Basics

A1

Basic politeness levels: 해요체 (polite informal) and 합니다체 (polite formal)

I can use 해요체 and 합니다체 appropriately in different social contexts

4 Examples