question mark

Summary

question mark ranks in the top 2% of general entities by monthly Wikipedia readership (826 views/month).^[1]

Key Facts

• question mark's image is recorded as Question mark alternate.png^[2].
• question mark's GND ID is recorded as 4198764-0^[3].
• question mark's subclass of is recorded as punctuation mark^[4].
• question mark's subclass of is recorded as notation^[5].
• question mark's part of is recorded as interrobang^[6].
• question mark's Commons category is recorded as Question marks^[7].
• question mark's has part is recorded as ?^[8].
• question mark's has part is recorded as ؟^[9].
• question mark's has part is recorded as ❓^[10].
• question mark's has part is recorded as ❔^[11].
• question mark's has part is recorded as ？^[12].
• question mark's has part is recorded as ﹖^[13].
• question mark's has part is recorded as ︖^[14].
• question mark's has part is recorded as ⸮^[15].
• question mark's has part is recorded as 🯄^[16].
• question mark's Freebase ID is recorded as /m/0g5b7^[17].
• question mark's topic's main category is recorded as Category:Question marks^[18].
• question mark's Commons gallery is recorded as Question mark^[19].
• question mark's OmegaWiki Defined Meaning is recorded as 1279839^[20].
• question mark's described by source is recorded as Meyers Konversations-Lexikon, 4th edition (1885–1890)^[21].
• question mark's different from is recorded as irony mark^[22].
• question mark's ISOCAT ID is recorded as 1444^[23].
• question mark's code is recorded as ..--..^[24].
• question mark's Quora topic ID is recorded as Question-Marks^[25].
• question mark's Zhihu topic ID is recorded as 19578583^[26].

Body

Works and Contributions

Things named for question mark include Minkowski's it function^[27], a function^[28].

Why It Matters

question mark ranks in the top 2% of general entities by monthly Wikipedia readership (826 views/month).^[1] It has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.^[29] It is known by 30 alternative names across languages and contexts.^[30]

Entities named for it include Minkowski's it function^[27], a function^[28].