Translation of "Pessimistic" in Japanese

Tom is pessimistic.

トムは悲観的だ。

Tom is very pessimistic.

トムってめっちゃ悲観的だよね。

Tom is quite pessimistic.

トムってかなり悲観的だよね。

Don't be so pessimistic.

そんな悲観的になるなよ。

- I think Tom is pessimistic.
- I think that Tom is pessimistic.

トムって悲観的だと思う。

Sick people tend to be pessimistic.

病人は悲観的になりがちだ。

He has a tendency to be pessimistic.

彼は悲観する傾向がある。

He is extremely pessimistic and has no aspirations.

彼は非常に悲観的で希望を持っていない。

The optimist looks into a mirror and becomes more optimistic, the pessimist more pessimistic.

楽観主義者は鏡をのぞきこんでますます楽天的に、悲観論者はますます悲観的になる。