変えます（かえます、kaemasu）
- to change

The Japanese verb 変えます, read as かえます, means "to change," "to alter," "to modify," or "to exchange." It implies a shift or transformation from one state, condition, or thing to another. The action involves making something different in some way. It can refer to physical changes, conceptual changes, or the act of swapping one item for another. The core meaning always relates to a form of alteration.

⚫︎部屋の模様替えをします。 Translation: I will change the room's decor. ⚫︎意見を[変えます] Translation: I will change my opinion. ⚫︎お金を両替します。 Translation: I will exchange money.

変えます is a versatile verb used in various situations. It is the polite, ます-form, present/future tense conjugation of the verb 変わる (to change, intransitive). You would use it in formal or polite settings. ⚫︎You can use it to talk about changing physical objects: ⚫︎Changing clothes. ⚫︎Changing the settings on a device. ⚫︎Exchanging one item for another. ⚫︎You can also use it to express changes in abstract concepts: ⚫︎Changing your opinion. ⚫︎Changing your plans. ⚫︎Changing your lifestyle. It's important to note the object that is being 変え changed is marked with the particle を.

⚫︎ The word is typically written in hiragana as かえます. ⚫︎ The kanji form is 変えます, with 変meaning "change," "unusual," or "strange." ⚫︎ The okurigana (hiragana following the kanji) is えます. ⚫︎ 変えます is the ます-form, polite form. The plain form (dictionary form) is 変える. The past tense, polite form is 変えました.

⚫︎替える (かえる): To exchange, to substitute. This often implies a replacement. ⚫︎換える (かえる): To exchange, to convert (usually money or other resources). ⚫︎変更する (へんこうする): To change; to revise; to amend (more formal). ⚫︎改める (あらためる): To change, to reform, to correct, to improve. ⚫︎変わる (かわる): This is the *intransitive* verb meaning "to change" or "to be changed". It describes the state of *something* changing. It is not something you *do* to something else.

⚫︎同じままにする (おなじままにする): To keep the same; to not change. ⚫︎維持する (いじする): To maintain. ⚫︎保つ (たもつ): To maintain, to preserve.

来週から髪型を変えます。 ⚫︎ Translation: I will change my hairstyle from next week. ⚫︎ Explanation: This sentence uses 変えます to express the intention to modify one's hairstyle.

パスワードを変えてください。 ⚫︎Translation: Please change the password. ⚫︎Explanation: This sentence uses the て-form of 変える, creating a polite command to change a password.

The kanji 変 is composed of the radicals 夂 (walk, to follow) and 口 (mouth). The meaning evolved to include the sense of "change" or "transformation". The verb 変える (変えます) originates from this kanji and indicates the act of making something undergo a transformation or alteration. The original form is believed to be rooted in the idea of "deviating from the norm" or "going off course," which then expanded to encompass the broader concept of change.