| unavoidable(adjective, strong, simple, certain, natural) |
| inescapable(adjective, certain, likely, possible, immediate) |
| certain(adjective, complete, firm, certain, permanent) |
| destined(adjective, certain, planned, expected, predictable) |
| sure(adjective, certain, obvious, expected, predictable) |
| necessary(adjective, certain, regular, obvious, expected) |
| ineluctable(adjective, certain, certainty, likely, possible) |
| predestined(adjective, certain, near, fixed, permanent) |
| inexorable(adjective, strong, certain, necessity, coming) |
| decided(adjective, certain, expected, predictable, unquestionable) |
| fated(adjective, certain, planned, permanent, imminent) |
| obligatory(adjective, certain, obvious, expected, predictable) |
| irresistible(adjective, strong, simple, certain, natural) |
| irrevocable(adjective, certain, fixed, expected, necessity) |
| unchangeable(adjective, certain, fixed, constant, steadfast) |
| fixed(adjective, complete, firm, certain, expected) |
| imperative(adjective, strong, overwhelming, required, obligatory) |
| compulsory(adjective, certain, near, obvious, necessity) |
| fatal(adjective, important, critical, deadly, lethal) |
| fateful(adjective, certain, expected, predictable, unavoidable) |