Definitions For Bad

noun

• That which is below standard or expectations as of ethics or decency
• Morally bad forces or influences
• The unpleasant things that happen to people
• Things that are morally wrong

adjective

• Feeling physical discomfort or pain (tough' is occasionally used colloquially for bad')
• (of foodstuffs) not in an edible or usable condition
• Not working properly
• Reproduced fraudulently
• Characterized by wickedness or immorality
• Capable of harming
• Physically unsound or diseased
• Very intense
• Not financially safe or secure
• Nonstandard
• Below average in quality or performance
• Not capable of being collected

adjective

• Having undesirable or negative qualities
• Feeling or expressing regret or sorrow or a sense of loss over something done or undone

adverb

• Very much; strongly
• With great intensity (bad' is a nonstandard variant for badly')