adjective
- more inclined to niggle; more prone to finding fault or complaining about minor details
Usage: comparative form of 'niggly'; informal
Examples
- He became nigglier about the presentation as the deadline approached.
- She's nigglier than her sister when it comes to household cleanliness.
- The client grew nigglier with each revision of the design.
- His nigglier attitude made it difficult to please him with any solution.