KeelAI

Common Estonian mistakes beginners can fix quickly

Start with three useful contrasts: noun forms after numbers, having and not having, and short versus long sounds. Try the examples, check your answers, then use one corrected phrase in a conversation.

Choose iPhone, Android, or Telegram. The Telegram button opens the exact language or exercise.

  • Speaking practice
  • Reader and dictionary
  • Progress in one place

Your first-session result: Choose one useful activity and finish a focused five-minute practice session.

Updated 3 September 2026 · Product details verified by the KeelAI team.

KeelAI interface example: Estonian mistakes
All practice tools in one place

A free starting point

Find your Estonian level for free

Check six skills, receive an A1-B2 learning result, and see which exercise to start with.

See KeelAI in action

Real KeelAI screens, not just promises

Choose the format that fits your next session: read, check a word, listen to a dialogue, or speak with a tutor.

Download on the App Store
Reader: Texts by level, word help, audio, and progress.

Reader

Texts by level, word help, audio, and progress.

Dialogues: Listen, answer, and check how much you understood.

Dialogues

Listen, answer, and check how much you understood.

Live calls: Speak with an AI tutor by voice or text.

Live calls

Speak with an AI tutor by voice or text.

AI Teacher in Telegram: Not Just Another App

KeelAI on YouTube

AI Teacher in Telegram: Not Just Another App

The clip frames KeelAI as a learning flow inside a place people already open every day: chat, voice, vocabulary, and Mini App tools in one route.

Watch and try it

YouTube opens in a new tab.

What you can do

No long course before your first practice: choose a short task and start using the language.

Numbers: kaks raamatut, not kaks raamatud

In a basic counting phrase, use the singular partitive after kaks (two): kaks raamatut means two books. Raamatud is the nominative plural, so it is not the form to copy into this pattern. This beginner pattern is not a rule for every inflected number phrase.

  • One book: üks raamat. Two books: kaks raamatut.
  • Complete: kolm ___ (three books). Keep the noun form from kaks raamatut.
  • Answer: kolm raamatut. Learn raamat, raamatu, raamatut together in the dictionary.

Having and not having: mul on / mul ei ole

Mul on aega means I have time. To say you do not have time, use Mul ei ole aega. Do not build the phrase by translating the English verb have word for word. In present-tense negation, ei is followed by the negative verb form: ma räägin becomes ma ei räägi.

  • I speak Estonian: Ma räägin eesti keelt.
  • I do not speak Estonian: Ma ei räägi eesti keelt. Not: ma ei räägin.
  • Self-check: make Mul on aega negative. Answer: Mul ei ole aega.

Sound length: listen before you copy

Sada (a hundred) and saada (to get) differ in spelling and sound. Keep the longer vowel rather than treating the extra a as decoration. Estonian quantity is more detailed than a single-versus-double-letter rule: check dictionary audio, then repeat a whole example.

  • Listen to sada and saada separately with the EKI dictionary linked below.
  • Hide the text, listen again, and identify which word you heard.
  • Ask Marko for one short sentence using a corrected pattern. Try it without notes, then check one error at a time.

Quick reference

Three Estonian mistakes to fix first

Compare the pattern and example, then reuse the same model in a short practice session.

ProblemBetter formFix
Using nominative after numbersWrong: kaks raamatud; better: kaks raamatutAfter numbers above one, use singular partitive.
Translating “have” word for wordMul on aega. = I have time.Possession is normally expressed with mul/sul + on.
Ignoring long soundssada and saada do not sound the sameCopy pronunciation from audio, not spelling alone.

How to start

  1. 1

    Spot the contrast

    Compare the problem with the corrected form.

  2. 2

    Say the corrected phrase

    Repeat it once slowly and once at natural speed.

  3. 3

    Reuse it

    Open a Dialogue and produce one new sentence with the same pattern.

FAQ

What causes most beginner mistakes in Estonian?

Learners often transfer spelling, word order, or grammar from a language they already know. Short contrasts make the new pattern easier to notice.

Should I stop speaking until my grammar is correct?

No. Speak with short reliable patterns, notice one correction, and continue. Accuracy grows through repeated use.

Where can I practice the corrected forms?

Use Estonian Dialogues, the reader, or a live call in KeelAI to meet the same forms in context.

Related learning paths

If this path is close but you need another language or practice format, choose a related route.

Start learning where it suits you

Ten languages, AI tutors, voice, reading, listening, and games in one product.

Free to get started · No credit card