Langimage
English

current-driven

|cur-rent-driv-en|

C1

🇺🇸

/ˈkʌrənt ˈdrɪvən/

🇬🇧

/ˈkʌr(ə)nt ˈdrɪvən/

driven by electrical current

Etymology
Etymology Information

'current-driven' is a compound of 'current' and 'driven'. 'current' originates from Latin, specifically the present participle 'currens' (from 'currere' meaning 'to run'), transmitted into English via Old French/Middle English. 'driven' is the past participle of the verb 'drive', from Old English 'drīfan'.

Historical Evolution

'current' developed from Latin 'currens' → Old French/Middle English forms → modern English 'current'; 'driven' comes from Old English 'drīfan' (verb) with its past participle 'driven' preserved into Middle and Modern English. The two were later joined as a compound adjective in Modern English to form 'current-driven'.

Meaning Changes

Initially, 'current' literally meant 'running' (flow) and 'driven' meant 'forced to move'; over time their combination came to mean 'powered or caused by an electrical current' in technical contexts.

Meanings by Part of Speech

Adjective 1

operated, powered, or propelled by an electric current (used of devices or systems).

The motor in this design is current-driven rather than voltage-driven.

Synonyms

electrically drivencurrent-poweredcurrent-operated

Antonyms

voltage-drivenvoltage-controlled

Adjective 2

caused, sustained, or amplified by an electric current (used in physics, e.g., current-driven instability or current-driven process).

The plasma exhibited a current-driven instability that altered confinement.

Synonyms

current-inducedcurrent-mediated

Antonyms

externally drivenforce-driven

Last updated: 2025/11/17 01:53