Synonyms
Antonyms

1. H

noun. the 8th letter of the Roman alphabet.

Synonyms

  • letter
  • alphabetic character
  • letter of the alphabet
  • Latin alphabet
  • Roman alphabet

Antonyms

  • hard water
  • saltwater
  • software
  • curve

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Words that Rhyme with H

  • h.

How do you pronounce h?

Pronounce h as eɪʧ.

US - How to pronounce h in American English

UK - How to pronounce h in British English

2. H-shaped

adjective. shaped in the form of the letter H.

Antonyms

  • amorphous

3. H-bomb

noun. a nuclear weapon that releases atomic energy by union of light (hydrogen) nuclei at high temperatures to form helium.

Synonyms

  • fusion bomb
  • thermonuclear bomb
  • atomic weapon
  • nuclear weapon
  • hydrogen bomb

Antonyms

  • smart bomb
  • defend
  • pass

4. km/h

noun. the ratio of the distance traveled (in kilometers) to the time spent traveling (in hours).

Synonyms

  • kilometres per hour
  • kilometers per hour
  • rate

Antonyms

  • acceleration
  • upgrade
  • downgrade

5. H._pylori

noun. the type species of genus Heliobacter; produces urease and is associated with several gastroduodenal diseases (including gastritis and gastric ulcers and duodenal ulcers and other peptic ulcers).

Synonyms

  • bacteria species

6. H

noun. a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe.

Synonyms

  • gas
  • atomic number 1
  • H2O
  • element
  • hydrogen
  • chemical element
  • water

Antonyms

  • unmalleability
  • elasticity
  • malleability
  • audibility

7. H

noun. a unit of inductance in which an induced electromotive force of one volt is produced when the current is varied at the rate of one ampere per second.

Synonyms

  • inductance unit
  • henry
  • millihenry

Antonyms

  • international waters
  • high sea
  • dry
  • empty

8. H

noun. (thermodynamics) a thermodynamic quantity equal to the internal energy of a system plus the product of its volume and pressure.

Synonyms

  • total heat
  • physical property
  • heat content

Antonyms

  • leaded gasoline
  • unleaded gasoline
  • defend
  • soft water

9. h

noun. ['ˈeɪtʃ'] the 8th letter of the Roman alphabet.

Synonyms

  • H
  • alphabetic character
  • letter of the alphabet
  • Latin alphabet
  • Roman alphabet

10. h

noun. ['ˈeɪtʃ'] the constant of proportionality relating the energy of a photon to its frequency; approximately 6.626 x 10^-34 joule-second.

Synonyms

  • constant of proportionality
  • Planck's constant
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