・Kajero helps deepen understanding through multiple languages, focusing mainly on translation examples, usage examples, and related words rather than definitions.

Tiu ĉi retejo estas por via pli bela esperantumado.
Kajero is a web service that helps you learn Esperanto and use its dictionary. It is free to use and requires no registration.
Enter a word in the search box and press Enter or click the search button. The results show the pronunciation (based on Kotonoha Amrilato kana style), meaning, and grammar.
You can input in Esperanto, Japanese, English, Chinese, or Latin scientific names.
Characters like ĉ, ĝ, ŭ can be entered as cx, gx, ux, etc.
Root only: Search without endings (e.g., am → ami, amo)
Prefixes/Suffixes: Search derived words using partial match. For an exact root-based search, add "Kun radiko: " before the search term.
Regular expressions: Use .* or ^ for flexible search conditions.
Spaced repetition helps you retain words better. Learning history is saved in your browser and progress is shown in graphs.
Check the box () to practice in the Exercise Area
| Vorto | Baza formo | Difino | « | … |
|---|---|---|
| Ĉefpaĝo | Ĉefpaĝo | トップページ |
| » | … |
Kajero
Multlingva vortaro

Per
Cainia 3.1 双向推理系统

Programita de
Sato kaj Cainiao 2019-2025 Subtenu nin per taso da kafo

Funkciigata de
SWI-Prolog
Babilejo