Synonyms for badly

adverb

• in a disobedient or naughty way
• with great intensity (`bad' is a nonstandard variant for `badly')
• (`ill' is often used as a combining form) in a poor or improper or unsatisfactory manner; not well
• unfavorably or with disapproval
• in a disadvantageous way; to someone's disadvantage
• to a severe or serious degree
• very much; strongly

• without skill or in a displeasing manner
• with unusual distress or resentment or regret or emotional display
• evilly or wickedly