indigo
3 synonyms for indigo, grouped by meaning and by how common each one is.
Noun — A deep blue-purple color, or the dye of that color traditionally extracted from certain plants.
Synonyms
Rare, literary or technical
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How to use indigo
The word patterns that sound natural to a native speaker.
Etymology
From Spanish índigo, ultimately from Greek indikon, "Indian dye," reflecting the plant's origin in India.
Full origin of indigo →