Word.ws English Dictionary

3Hs

3Hs is the plural of 3H.

Meaning of 3H

Noun

3H (usually uncountable, plural 3Hs)

  1. (British, English, usually) A grade of pencil with lead that makes lighter marks than a pencil grade 2H but darker marks than a pencil of grade 4H; a pencil with hard lead.
  2. (usually) A pencil of grade 3H.
  3. (usually) tritium. In this case, the "3" should be superscripted: ³H.

Questions about 3Hs

What is 3Hs the plural of?
3Hs is the plural of 3H.

Words near 3Hs in the dictionary

  1. 3G
  2. 3GL
  3. 3GLs
  4. 3GPP
  5. 3H
  6. 3Hs
  7. 3L
  8. 3LOD
  9. 3Ls
  10. 3M
  11. 3NF

Source and license

Adapted from Wiktionary: 3Hs (page history and authors); 3H (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “3Hs.” Word.ws, https://word.ws/3hs. Based on Wiktionary, CC BY-SA 4.0.