irrelevant
/ɪˈrɛləvənt/
adjective
- Not connected with or important to the current situation or topic.
- When planning the party, the color of the napkins seemed irrelevant compared to finding a venue.
- The judge ruled that the witness's testimony was irrelevant and could not be used in court.
- His comment about the weather was completely irrelevant to our discussion about the budget.