Phrase guide

direct current

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

An electric current that always flows in the same direction but may differ in intensity over time.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A constant electric current.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

an electric current that flows in one direction steadily

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: DC, direct electric current

Antonyms: alternating current

Broader terms: electricity, electrical energy

History

Etymology

No etymology was provided for this word.

Across languages

Translations

42 source translations are retained for this English entry.

  • Arabic: تَيَّار مُسْتَمِر (tayyār mustamir) — electric current that always flows in the same direction but may differ in intensity over time
  • Bulgarian: прав ток (prav tok) — electric current that always flows in the same direction but may differ in intensity over time
  • Bulgarian: постоя́нен ток (postojánen tok) — electric current that always flows in the same direction but may differ in intensity over time
  • Catalan: corrent continu — electric current that always flows in the same direction but may differ in intensity over time
  • Chinese Mandarin: 直流電 /直流电 (zhíliúdiàn) — electric current that always flows in the same direction but may differ in intensity over time
  • Chinese Mandarin: 直流 (zhíliú) — electric current that always flows in the same direction but may differ in intensity over time
  • Czech: stejnosměrný proud — electric current that always flows in the same direction but may differ in intensity over time
  • Danish: jævnstrøm — electric current that always flows in the same direction but may differ in intensity over time
  • Dutch: gelijkstroom — electric current that always flows in the same direction but may differ in intensity over time
  • Estonian: alalisvool — electric current that always flows in the same direction but may differ in intensity over time
  • Finnish: tasavirta — electric current that always flows in the same direction but may differ in intensity over time
  • French: courant continu — electric current that always flows in the same direction but may differ in intensity over time
  • Georgian: მუდმივი დენი (mudmivi deni) — electric current that always flows in the same direction but may differ in intensity over time
  • German: Gleichstrom — electric current that always flows in the same direction but may differ in intensity over time
  • Greek: συνεχές ρεύμα (synechés révma) — electric current that always flows in the same direction but may differ in intensity over time
  • Hindi: दिष्ट धारा (diṣṭ dhārā) — electric current that always flows in the same direction but may differ in intensity over time
  • Hungarian: egyenáram — electric current that always flows in the same direction but may differ in intensity over time
  • Indonesian: arus searah — electric current that always flows in the same direction but may differ in intensity over time
  • Irish: sruth díreach — electric current that always flows in the same direction but may differ in intensity over time
  • Japanese: 直流電流 (chokuryū denryū) — electric current that always flows in the same direction but may differ in intensity over time
  • Japanese: 直流 (chokuryū) — electric current that always flows in the same direction but may differ in intensity over time
  • Korean: 직류 (jingnyu) — electric current that always flows in the same direction but may differ in intensity over time
  • Latvian: līdzstrāva — electric current that always flows in the same direction but may differ in intensity over time
  • Malay: arus terus — electric current that always flows in the same direction but may differ in intensity over time
  • Norwegian Bokmål: likestrøm — electric current that always flows in the same direction but may differ in intensity over time
  • Norwegian Nynorsk: likestraum — electric current that always flows in the same direction but may differ in intensity over time
  • Polish: prąd stały — electric current that always flows in the same direction but may differ in intensity over time
  • Portuguese: corrente contínua — electric current that always flows in the same direction but may differ in intensity over time
  • Romanian: curent continuu — electric current that always flows in the same direction but may differ in intensity over time
  • Russian: однонаправленный ток (odnonapravlennyj tok) — electric current that always flows in the same direction but may differ in intensity over time
  • Spanish: corriente continua — electric current that always flows in the same direction but may differ in intensity over time
  • Swedish: likström — electric current that always flows in the same direction but may differ in intensity over time
  • Tagalog: tuwirang saloy — electric current that always flows in the same direction but may differ in intensity over time
  • Tibetan: ཐད་རྒྱུན་གློག་རྒྱུན (thad rgyun glog rgyun) — electric current that always flows in the same direction but may differ in intensity over time
  • Afrikaans: gelykstroom — constant electric current
  • Bulgarian: постоянен ток (postojanen tok) — constant electric current
  • Finnish: tasavirta — constant electric current
  • German: Konstantstrom — constant electric current
  • Polish: prąd stały — constant electric current
  • Russian: постоя́нный ток (postojánnyj tok) — constant electric current
  • Finnish: tasavirtapiiri — an electric circuit in which voltage and current do not vary with time
  • Polish: prąd stały — an electric circuit in which voltage and current do not vary with time