underseasoned

not-comparable

Lacking sufficient seasoning.

Japanese Meaning

十分な調味がなされていない / 味付けが不足している

The soup tasted underseasoned, so I added a pinch of salt and some freshly ground pepper.

そのスープは味付けが薄かったので、ひとつまみの塩と挽きたての黒胡椒を加えた。

Sense（1）

Lacking sufficient seasoning.

The dissatisfied diner sent his underseasoned food back to the kitchen for more salt.