Negative response to "Was it you?": 2 wds

• Words claiming innocence
• Response to finger pointing
• Frequent comeback to the Little Red Hen
• "It wasn't me!": 2 wds
• 'It wasn't my fault!'
• Denier's claim
• Formal refusal
• Denier's words

Wikipedia Word definitions in Wikipedia
NotI is a restriction enzyme isolated from the bacterium Nocardia otitidis .