AI-powered vocabulary coach

English vocabulary, picked for where you live and how you speak

Neltiv tells you instantly — is this word worth your time? Learn it, recognize it, or skip it. Tailored to your level and region.

Try it — no sign up needed

Try: “carry on”, “grand”, “ubiquitous”

1 free analysis · no account required

How it works

Three steps to smarter vocabulary

Stop wasting time on words you'll never use. Neltiv focuses your effort where it matters.

Type any word or phrase

Idioms, phrasal verbs, collocations — anything you encountered and want to understand.

Get your personal verdict

Neltiv analyzes the word for your level and region. Learn it, recognize it, or skip it — instantly.

Build and practice

Save words and practice them with spaced repetition. Review only what's due today.

Features

Not just definitions — real guidance on how and when to use each word.

Verdict for your level

Know instantly if a word is worth learning at your level, or if you should just recognize it.

Regional English

In Ireland? Learn "grand" and "craic". In the US? Get American idioms. Words people around you actually say.

Common pitfalls

Grammar mistakes speakers make with each word — wrong prepositions, false friends, tricky patterns.

Smart alternatives

Word too hard? Get a simpler version. Too easy? Level up. Always know what to say instead.

Spaced repetition

Practice your saved words at the right time. Hard/Good/Easy — each click schedules your next review.

Personalized context

Set your native language, English level, and region. Every analysis is tailored to you.

Pricing

Start free. Upgrade when you're ready.

Free

3 analyses per day

Pro

Early Bird

$7/mo locked in forever · $60/yr option · then $12/mo for new users

$7 / mo

No credit card. No commitment. Just better English.