What does "indium" mean?

A chemical element (symbol In) with an atomic number of 49: a soft silvery-white metal.

What is a synonym for "indium"?

Common synonyms include: atomic number 49, chemical element, element, gold, in, iron.

/ˈɪndi.əm/ noun

noun ·Rare ·Advanced level

Noun

1
A chemical element (symbol In) with an atomic number of 49: a soft silvery-white metal. uncountable, usually
2
a rare soft silvery metallic element; occurs in small quantities in sphalerite wordnet
3
A single atom of this element. uncountable, usually

"The element Indium is a key component in the transparent, electrically conductive coatings used in many electronic displays."

Coined as a New Latin term from German Indigo (“indigo”), based on the color of its spectral lines.