家喻户晓 (jiā yù hù xiǎo) — (idiom) widely known to every household, a household name; universally recognized; well-known to all

Definition

Examples

• 他的大名家喻户晓，连小孩子都知道。
  Tā de dà míng jiā yù hù xiǎo, lián xiǎo hái zi dōu zhī dào.
  His name is a household name; even children know it.
• 这部小说在中国家喻户晓，几乎人手一册。
  Zhè bù xiǎo shuō zài zhōng guó jiā yù hù xiǎo, jī hū rén shǒu yī cè.
  This novel is a household name in China; almost everyone owns a copy.
• 虽然这个品牌在国外很出名，但在国内并不家喻户晓。
  Suī rán zhè ge pǐn pái zài guó wài hěn chū míng, dàn zài guó nèi bìng bù jiā yù hù xiǎo.
  Although this brand is famous abroad, it isn't a household name domestically.