idiomatic
🇺🇸
/ˌɪdiəˈmætɪk/
🇬🇧
/ˌɪdiəˈmætɪk/
sounding natural like a native speaker
Her speech is idiomatic and easy to understand.
彼女のスピーチは自然で分かりやすい。
using common phrases of a language
This idiomatic phrase is used often in English.
この慣用句は英語でよく使われます。