Basic vocabularies with opposite words: - Absent - Present - Accept - Reject - Active - Passive - Add - Subtract - Advance - Retreat - Ancient - Modern - Answer - Question - Arrive - Depart - Asleep - Awake - Beautiful - Ugly - Begin - End - Big - Small - Birth - Death - Boring - Interesting - Brave - Cowardly - Bright - Dim - Calm - Stormy - Careful - Careless - Certain - Uncertain - Clean - Dirty - Clear - Confused - Cold - Hot - Common - Rare - Complex - Simple - Concrete - Abstract - Conscious - Unconscious - Cool - Warm - Correct - Incorrect - Courageous - Fearful - Curvy - Straight - Damp - Dry - Dark - Light - Dead - Alive - Deep - Shallow - Delayed - Prompt - Dense - Sparse - Difficult - Easy - Dirty - Clean - Distant - Near - Dry - Wet - Early - Late - Easy - Hard - Empty - Full - Endless - Limited - Enjoyable - Unpleasant - Expensive - Cheap - Expert - Amateur - Explicit - Implicit - Fast - Slow - Fat - Thin - Faulty - Flawless - Fearful - Fearless - Fictional - Factual - Flexible - Inflexible - Foolish - Wise - Formal - Informal - Free - Restricted - Fresh - Stale - Friendly - Hostile - Full - Empty - Funny - Serious - Gentle - Harsh - Genuine - Fake - Good - Bad - Happy - Sad - Hard - Soft - Harmful - Harmless - Healthy - Unhealthy - Heavy - Light - High - Low - Honest - Dishonest - Horizontal - Vertical - Hostile - Friendly - Hot - Cold - Huge - Tiny - - Inexpensive - Expensive - Informal - Formal - Innocent - Guilty - Insecure - Secure - Insistent - Uninsistent - Intelligent - Unintelligent - Intentional - Unintentional - Interested - Uninterested - Internal - External - International - National - Intimate - Distant - Intrinsic - Extrinsic - Invalid - Valid - Inverse - Direct - Invisible - Visible - Irregular - Regular - Jealous - Unjealous - Joyful - Joyless - Junior - Senior - Kind - Cruel Like and follow for more.