Step-down

adj

adj ·Rare ·Advanced level

Definitions

Noun
  1. 1
    the act of decreasing or reducing something wordnet
Adjective
  1. 1
    That decreases in stages. not-comparable
  2. 2
    That reduces a voltage. not-comparable

    "The internal lighting of the new locomotives can be supplied either from the battery or the dynostarter, and may also be connected to an external supply of 200-250 volts a.c. through a changeover switch and a step-down transformer."

Example

More examples

"The internal lighting of the new locomotives can be supplied either from the battery or the dynostarter, and may also be connected to an external supply of 200-250 volts a.c. through a changeover switch and a step-down transformer."

Etymology

Deverbal from step down.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.