noun which may take the genitive case particle 'no'
tasteless, odorless and colorless
Describes a substance that has no taste, smell, or color. Often used in scientific or technical contexts, such as describing pure water or certain chemicals.
純水は無味無臭無色の液体です。
Pure water is a tasteless, odorless, and colorless liquid.
Compound of 無味 (tasteless), 無臭 (odorless), and 無色 (colorless). The exact historical derivation is uncertain, but the word is formed by combining these three Sino-Japanese elements.