different between hydrant vs hydrogen

English

Etymology

An irregular formation: hydr- +? -ant.

Pronunciation

• IPA^(key): /?ha?d??nt/

Noun

hydrant (plural hydrants)

1. An outlet from a liquid/fluid main often consisting of an upright pipe with a valve attached from which fluid (e.g. water or fuel) can be tapped.

Derived terms

• fire hydrant

Descendants

• German: Hydrant

Czech

Noun

hydrant m

1. hydrant

Related terms

• See hydro-

Further reading

• hydrant in P?íru?ní slovník jazyka ?eského, 1935–1957
• hydrant in Slovník spisovného jazyka ?eského, 1960–1971, 1989

Dutch

Pronunciation

Noun

hydrant m (plural hydranten, diminutive hydrantje n)

1. hydrant, fire hydrant

   Synonym: brandkraan

Polish

Pronunciation

• IPA^(key): /?x?.drant/

Noun

hydrant m inan

1. hydrant, fire hydrant

Declension

English

Etymology

From French hydrogène, coined by Louis-Bernard Guyton de Morveau, from Ancient Greek ???? (húd?r, “water”) + ?????? (genná?, “I bring forth”). Corresponding to hydro- + -gen.

Pronunciation

• (Received Pronunciation) IPA^(key): /?ha?d??d?(?)n/
• (General American) enPR: h?'dr?j?n, IPA^(key): /?ha?d??d??n/
• Hyphenation: hy?dro?gen

Noun

hydrogen (countable and uncountable, plural hydrogens)

2. The lightest chemical element (symbol H), with an atomic number of 1 and atomic weight of 1.00794.
   • For quotations using this term, see Citations:hydrogen.
3. Molecular hydrogen (H₂), a colourless, odourless and flammable gas at room temperature.
4. An atom of the element.
5. A sample of the element.

Synonyms

• waterstuff
• E949 when used as a packaging agent

Hyponyms

• deuterium
• protium
• tritium

Derived terms

Related terms

Descendants

• ? Burmese: ????????????? (huikda.ruigyang)

Translations

References

• Hydrogen on the British Royal Society of Chemistry's online periodic table

Further reading

• hydrogen on Wikipedia.Wikipedia

Danish

Noun

hydrogen n (singular definite hydrogenet, not used in plural form)

1. hydrogen

   Synonym: brint

Norwegian Bokmål

Noun

hydrogen n (definite singular hydrogenet) (uncountable)

1. hydrogen (chemical element, symbol H)

Derived terms

Norwegian Nynorsk

Noun

hydrogen n (definite singular hydrogenet) (uncountable)

1. hydrogen (chemical element, symbol H)

Derived terms

Welsh

Etymology

Borrowed from English hydrogen.

Pronunciation

• (standard) IPA^(key): /?h?dr????n/

Noun

hydrogen m (uncountable, not mutable)

1. hydrogen

   Synonym: (obsolete) ulai

Derived terms

References

• R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present) , “hydrogen”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies