気持ちだ

It is a feeling or mood; it feels…

→ 気持ち
phrase Uncommon #9,285
It is a feeling or mood; it feels… Describes a state or sensation in someone’s mind. English often uses “feel” rather than literally saying “is a feeling.”
JA: 久しぶりに来たが、何か変な気持ちだ。
EN: I haven’t been here in a long time, and it feels kind of strange.

これがまたいい気持ちだ!

This feels good again!

— ベルリン・天使の詩 (1987)

穏やかな気持ちだ

I feel at peace.

— 雪山の絆 (2023)

本当にうれしいのが本当の気持ちだ。

The truth is, I'm really happy.

これには複雑な気持ちだ。

I have mixed feelings about this.

久しぶりに来たが何か変な気持ちだ

It's been a while since I came here, but I feel kind of strange.

— ブゴニア (2025)

いい気持ちだ

It feels good.

— パディントン2 (2017)