electrode

[ih-lek-trohd] / ɪˈlɛk troʊd /

NOUN

terminal

Synonyms

STRONG

plate wire

WEAK

copper cathode inert anode inert cathode zinc anode

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Rabbit eyeballs were placed in a saline solution designed to mimic natural tears, and the platinum lens served as an electrode.

From Science Daily • May 28, 2026

Scientists are now developing advanced electrode contact lenses capable of monitoring corneal shape, hydration, and transparency during treatment.

From Science Daily • May 28, 2026

Sheets of copper and aluminum go through machines that coat electrode slurry.

From The Wall Street Journal • Mar. 24, 2026

The research team designed an electrode that allows gas to pass through it, trap carbon dioxide, and convert it at the same time.

From Science Daily • Jan. 29, 2026

She presses the next electrode to her own forehead, and attaches a wire to it.

From "Divergent" by Veronica Roth