reliably

Adverb

In a reliable manner.

Japanese Meaning

信頼できる方法で / 確実に / 着実に

Our backup system must operate reliably during power outages.

停電時にバックアップシステムが確実に動作しなければならない。

Sense（1）

In a reliable manner.

Genuine cowards follow the wicked and cannot reliably sustain any virtue.

more reliably

（ comparative ）

most reliably

（ superlative ）