This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

ad. In another way; differently: She thought otherwise.

ad. Under other circumstances: Otherwise I might have helped.

ad. In other respects: an otherwise logical mind.

adj. Other than supposed; different: The evidence is otherwise.

ad. Differently, in another way.

ad. In different circumstances; or else.

ad. In all other respects.

adj. Other than supposed, different.

ad. In a different manner; in another way, or in other ways; differently; contrarily.

ad. In other respects.

ad. In different circumstances; under other conditions.

In a different manner or way; differently.

By other means; from other causes; on other terms.

In other respects; under other circumstances; in a different case.

Else; but for the reason indicated.

On the other hand.

Different; of a different kind or character.

ad. in other respects or ways

adj. other than as supposed or expected

ad. in another and different manner

""But there’s nothing to tell about me," said Jack, "except that I’m always in difficulties — financial — or otherwise, — oftenest ’otherwise,’ I must confess.""

other   

likewise   

rather … than otherwise    or otherwise   

differently    contrarily    othergates    or    elsewise    alias    contrastingly    not    else    or else   

now    simply    alone    else    almost    above    virtually    earthly