Rare literary or technical term for saltiness. In everyday Japanese, 塩味 (しおあじ) or 塩味 (えんみ) are much more common. Cross-referenced with 塩味.
See also: 塩味
This dish is too salty.
The word 鹹味 is hardly used in daily life.
Rare kanji spelling; 鹹 is not a jōyō kanji. The word is more commonly written as 塩味 (しおあじ) or 塩味 (えんみ).
Mixed kana-kanji spelling, likely used to avoid the rare kanji 鹹. Still uncommon.
From Chinese-derived kanji 鹹 (salty) and 味 (taste). The exact historical derivation is uncertain; the spelling is conventionally associated with the meaning 'salty taste'.