袋（ふくろ、fukuro）
- bag

The word 袋 (ふくろ, *fukuro*) primarily means "bag" or "sack." It refers to a container made of flexible material, typically used for holding and carrying things. It can also describe other similar containers, or in some contexts, be used metaphorically. ⚫︎ The shape and material of the 袋 can vary greatly, depending on its purpose. ⚫︎ It's a very common and versatile word in Japanese. ⚫︎ Sometimes, 袋 can even refer to a pouch or a pocket.

⚫︎ ゴミ袋 Translation: Garbage bag ⚫︎ 紙袋 Translation: Paper bag ⚫︎ 手袋 Translation: Glove (literally, hand bag)

You use 袋 when you want to talk about a bag, regardless of its size, shape, or material. ⚫︎ It's a general term, so you can use it in a wide variety of situations. ⚫︎ Be mindful of the context to understand the exact type of 袋 being referred to. For example, when in a supermarket, you will probably use レジ袋 or ショッピング袋.

⚫︎ The standard way to write 袋 is with the kanji 袋. ⚫︎ The reading is ふくろ in hiragana. ⚫︎ There is no katakana version for the primary meaning. ⚫︎ There are no variations in okurigana.

⚫︎ 鞄 (*kaban*) - bag (more formal, often refers to a briefcase or handbag) ⚫︎ バッグ (*baggu*) - bag (loanword, often used for casual bags like handbags) ⚫︎ カバン (*kaban*) - bag (same meaning as 鞄, a common alternative in katakana)

⚫︎ It doesn't have a direct antonym. The opposite would be to not use a bag. ⚫︎ Instead, you might describe the contents of the 袋 if you are highlighting the contrast.

お菓子は紙袋に入っていました。 ・Translation: The sweets were in a paper bag. ・Explanation: This sentence uses 紙袋 (paper bag) to show the type of 袋 that held the sweets.

買い物袋を忘れました。 ・Translation: I forgot my shopping bag. ・Explanation: This sentence refers to a bag used for carrying groceries or other purchased items.

The etymology of 袋 is not definitively known, but it's believed to have originated from an ancient word for a container or enclosure made of flexible material. The kanji 袋 itself is a pictograph representing a container with something inside.