英語（えいご、eigo）
- english

The word 英語 (英語) means "English language." It refers to the language spoken in England, the United States, and many other countries around the world. It encompasses both the written and spoken forms of the language.

⚫︎英語を勉強しています。 Translation: I am studying English. ⚫︎私は英語が得意です。 Translation: I am good at English. ⚫︎この本は英語で書かれています。 Translation: This book is written in English.

You use 英語 when you're talking about the English language itself. It’s used in various contexts, such as discussing your studies, describing the language a text is written in, or talking about someone's English skills.

⚫︎The word 英語 is typically written in kanji and hiragana. ⚫︎The kanji is 英 (ei), meaning "English" or "England." ⚫︎The hiragana is 語 (go), meaning "language." ⚫︎So, 英語 is written as 英語.

There aren't really direct synonyms for 英語 as it's a specific language. You could use phrases like: ⚫︎英語の言語 (英語 no gengo) - the English language (more formal)

The antonyms would be the names of other languages: ⚫︎日本語 (nihongo) - Japanese ⚫︎フランス語 (furansugo) - French ⚫︎中国語 (chuugokugo) - Chinese

彼は英語の先生です。 ・Translation: He is an English teacher. ・Explanation: This sentence uses 英語 to identify the subject's profession.

英語で手紙を書きました。 ・Translation: I wrote a letter in English. ・Explanation: This sentence describes the language used to write a letter.

The word 英語 combines the kanji for "England" (英) with the kanji for "language" (語). This etymology directly reflects the origin of the language.