How to say "However" in Japanese

でも

でも (demo)

N5

but, however, although

ラーメンが好きです。でも、毎日食べません。

I like ramen. But, I don't eat it every day.

しかし

しかし (shikashi)

N4

however, but

彼は一生懸命勉強した。しかし、試験は難しかった。

He studied very hard. However, the exam was difficult.

ところが

ところが (tokoroga)

N3

however; but; surprisingly; on the contrary

何週間にもわたる徹底的な単体テストを終え、新規システムは完璧にリリースされる見込みでした。_______、本番稼働の直前に未知のメモリリークバグが発覚しました。

Finishing the thorough unit testing spanning several weeks, the new system was expected to be released perfectly; however, just before the production startup, an unknown memory leak bug was detected.

しかし

しかし (shikashi)

N3

however, but, nevertheless

彼は一生懸命勉強した。しかし、試験は難しかった。

He studied hard. However, the exam was difficult.

ただし

ただし (tadashi)

N3

however; provided that; but

応募資格は日本人です。ただし、永住権を持つ外国人も可能です。

The qualification for application is Japanese nationals. However, foreigners with permanent residency are also acceptable.

如何せん

いかんせん (ikansen)

N1

(literary) what can be done; (idiomatic) but, however, unfortunately, alas

その計画は素晴らしいのだが、如何せん、予算が足りない。

That plan is wonderful, but unfortunately, we don't have enough budget.

されど

されど (saredo)

C1

but, however

私はされどに興味があります。

I am interested in but, however.

されど

されど (saredo)

C1

but, however

私はされどに興味があります。

I am interested in but, however.

しかるに

しかるに (shikaruni)

C1

however, nevertheless

私はしかるにに興味があります。

I am interested in however, nevertheless.

但し

ただし (tadashi)

C1

but, however

私は但しに興味があります。

I am interested in but, however.

However

日文怎麼說