harm
less
Comparative
more harmless
Superlative
most harmless
1
causing no danger or damage
- The puppy's playful behavior was harmless and endearing.
- She assured them that the medication was harmless and would not have any adverse effects.
- Despite its loud appearance, the fireworks display was harmless and enjoyed by all.
- His harmless joke lightened the mood and brought smiles to everyone's faces.
- The insect in the garden was harmless and beneficial to the plants.
Antonyms: