| luck(noun, break, hit, certain, uncertainty) |
| accident(noun, action, break, event, cause) |
| fluke(noun, break, hit, certain, cast) |
| fortune(noun, break, hit, certain, cast) |
| chance(noun, break, hit, issue, case) |
| happenstance(noun, action, break, cause, thing) |
| coincidence(noun, action, break, cause, hit) |
| contingency(noun, action, break, time, event) |
| fate(noun, action, break, cause, hit) |
| serendipity |
| hap(noun, break, hit, issue, case) |
| fortuitousness(noun, certain, chance) |
| hazard(noun, break, hit, certain, uncertainty) |
| opportunity(noun, action, break, uncertainty, opening) |
| incident(noun, action, cause, thing, condition) |
| destiny(noun, action, break, cause, hit) |
| event(noun, action, break, time, cause) |
| happening(noun, action, break, time, event) |
| kismet(noun, action, break, cause, hit) |
| randomness(noun, chance) |