| diff | diverging from another or from a standard |
|---|---|
| diff | not easy |
| diff | requiring much effort and trouble |
| diff | the quality of being difficult |
| diff | an effort that is inconvenient |
| diff | the quality of being difficult |
| diff | a factor causing trouble in achieving a positive result or tending to produce a negative result |
| diff | a condition or state of affairs almost beyond one's ability to deal with and requiring great effort to bear or overcome |
| diff | lack of self-confidence |
| diff | lacking self-confidence |
| diff | showing modest reserve |
| diff | in a diffident manner |