tired
HSK level
累 is written with 11 strokes. The animation replays automatically.
累 (lèi) means 'tired' — physically or mentally worn out.
It is the everyday word Chinese speakers use to describe being drained after work, exercise, or a long day: 我很累 ('I'm very tired'), 累死了 ('dead tired,' a casual exaggeration). It can also be used transitively to mean 'to tire someone out' — 这个工作很累人 ('this job is exhausting'), 别累着 ('don't overtire yourself'). The reduplicated 累累 sounds bookish in this meaning; for emphasis, native speakers stack intensifiers: 太累了 ('so tired'), 真的好累 ('really exhausted').
The character 累 has a second reading léi in 累赘 (léizhuì, 'cumbersome'), and a third reading lěi in 积累 (jīlěi, 'to accumulate') — three pronunciations, three meanings, but the 'tired' meaning (lèi) is by far the most common at HSK 2 level. Pair-words: not tired = 不累; rest = 休息 (xiūxi), often used in response (累了就休息一下 'if you're tired, take a break').
累 appears in 2 Fluentide podcast episodes at natural native speed — each with the full Chinese script, pinyin, and line-by-line English translation.
我今天很累。
Wǒ jīntiān hěn lèi.
I'm very tired today.
spoken
你累不累？
Nǐ lèi bu lèi?
Are you tired?
spoken
工作了一天，太累了。
Gōngzuò le yì tiān, tài lèi le.
After working all day, I'm exhausted.
spoken
累了就休息一下。
Lèi le jiù xiūxi yíxià.
If you're tired, take a short break.
spoken
疲劳 is 'fatigued' — more formal and clinical, used in writing or by doctors (视觉疲劳 'eye fatigue'). 累 is the everyday spoken word.
辛苦 means 'hard / arduous' as a description of work, or 'thank you for your trouble' as a polite phrase. 你辛苦了 = 'you've worked hard' (gratitude). 累 describes the personal feeling; 辛苦 describes the effort itself.
雷 means 'thunder' — different character, different tone (léi vs lèi). Don't mix them up just because the characters share the 田 element.
Same pinyin (lèi) but means 'kind / type / category.' 这一类 = 'this type.' 类 has the 米 (rice) component on top, while 累 has 田 (field).
Same character 累 but here pronounced lěi, meaning 'to accumulate.' 积累经验 = 'accumulate experience.' Same character, different reading — context tells you which.
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