• unsweeted,
• unsweat,
• ynsweet,
• hnsweet,
• jnsweet,
• insweet,
• 8nsweet,
• 7nsweet,
• ubsweet,
• umsweet,
• ujsweet,
• uhsweet,
• unaweet,
• unzweet,
• unxweet,
• undweet,
• uneweet,
• unswete,
• unsweed,
• Unswwete

• unseeded,
• unsettle,
• unused to,
• unasked,
• unquiet,
• unzueta,
• unused.

The adjective form of the word "unsweet" is "unsweetened".

The plural form of the word "unsweet" is "unsweets".

The singular form of the word "unsweet" is "unsweetened"