mu
Học thuậtThân thiện
Definition
Noun: 1. The back of a body part: Specifically refers to the arched, raised top surface of a hand or foot. 2. Carapace; Shell: The hard, protective upper shell of certain animals, such as a turtle or tortoise.
Usage Examples
- Referring to a body part:
- Anh ấy bị đau ở mu bàn tay. (He has pain on the back of his hand.)
- Mu bàn chân của cô ấy bị trầy xước. (The top of her foot is scratched.)
- Referring to an animal shell:
- Mu rùa rất cứng. (The turtle's carapace is very hard.)
- Người xưa dùng mu rùa để bói toán. (Ancient people used tortoise shells for divination.)
Advanced Usage
- "mu rùa": This is the most common compound specifically meaning "tortoise/turtle shell/carapace."
- "mu bàn tay" / "mu bàn chân": Standard phrases for "the back of the hand" and "the top/instep of the foot," respectively.
Variants and Related Words
- Mui (noun): This is a different word meaning "roof" (e.g., of a car) or "hat brim." Do not confuse with mu.
- Lưng (noun): A more general word for "back," such as the back of a person (lưng người) or an animal. Mu is more specific to the arched tops of extremities and certain shells.
Synonyms
- Mai (noun): Also means "shell," but typically refers to the shell of a crab or the plastron (bottom shell) of a turtle. Mu rùa specifically refers to the top shell (carapace).
- Sống (noun): Means "ridge" or "spine" and can sometimes be used in a similar anatomical context (e.g., sống mu bàn tay - the ridge on the back of the hand), but is not a direct synonym.
Notes on Different Meanings
- The word mu has a very specific meaning in modern Vietnamese and is almost exclusively used in the compound forms mentioned above (mu bàn tay, mu bàn chân, mu rùa). It is rarely used as a standalone word.
- In very formal or anatomical contexts, it can denote the mons pubis (mu), but this usage is highly specialized and not common in everyday language.
noun
- carapace; tortoise-shell