thiu

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thiu

Cơm để lâu ngày đã bị thiu.

Definition
  1. Adjective:

    • (Of cooked food or drink) spoiled, stale, rancid: Describes food or beverages that have gone bad, developing an unpleasant smell and taste due to bacterial growth, especially after being cooked.
    • Gloomy, deeply sad: Describes a state of profound sadness or melancholy.
  2. Verb:

    • To doze off, to be drowsy: To be in a state of light sleep or drowsiness, often on the verge of falling asleep.
Usage Examples
  • Adjective (Food):
    • Cơm để qua đêm đã bị thiu. (The rice left overnight has gone stale.)
    • Mùi sữa thiu rất khó chịu. (The smell of sour milk is very unpleasant.)
  • Adjective (Mood):
    • ấy ngồi một mình, lòng buồn thiu. (She sat alone, feeling deeply despondent.)
  • Verb:
    • Đứa bé đang thiu ngủ trên ghế sofa. (The child is dozing off on the sofa.)
    • Tôi chỉ mới thiu đi một chút thì chuông báo thức reo. (I had just drifted off a little when the alarm clock rang.)
Advanced Usage
  • "buồn thiu": deeply sad, utterly despondent.
    • Sau tin đó, không khí trong phòng buồn thiu. (After that news, the atmosphere in the room was profoundly gloomy.)
  • "thiu thiu" (reduplicated form, attenuated meaning): lightly drowsy, half-asleep.
    • Ông cụ ngồi thiu thiu bên hiên nhà. (The old man sat in a light doze on the porch.)
Variants and Related Words
  • Ôi thiu (adj): Rancid, putrid (a stronger term for spoiled food).
    • Thức ăn này ôi thiu rồi, phải bỏ đi. (This food is putrid, it must be thrown away.)
  • Uể oải (adj): Listless, lethargic (related to a tired, low-energy state, but not specifically drowsy or sad).
Synonyms
  • Adjective (Food): (spoiled), (rancid).
  • Adjective (Mood): (melancholy), (gloomy).
  • Verb: (to nod off), (to doze off, often unintentionally).
Related Phrases (Idiomatic Expressions)
  • Thiu ngủ: To be sleepy, to be falling asleep.
    • Thuốc này khiến tôi thiu ngủ cả ngày. (This medicine makes me drowsy all day.)
  • Buồn thiu ruột: To be deeply saddened, heartbroken.
    • Nghe tin ấy, tôi buồn thiu ruột. (Hearing that news, I was heartbroken.)
thiu

Cơm để lâu ngày đã bị thiu.

verb
  1. to get stale
adv
  1. gloomily