| fickle(adjective, dishonest, deceitful, unreliable, untrustworthy) |
| faithless(adjective, dishonest, deceitful, unreliable, fickle) |
| treacherous(adjective, dishonest, deceitful, unreliable, fickle) |
| trustless(adjective, dishonest, deceitful, unreliable, fickle) |
| unassured(adjective, dishonest, deceitful, unreliable, fickle) |
| untrustworthy(adjective, dishonest, deceitful, unreliable, fickle) |
| dubious(adjective, dishonest, deceitful, unreliable, insecure) |
| fly-by-night(adjective, dishonest, deceitful, unreliable, insecure) |
| fly by night(adjective, unreliable, insecure, treacherous, incalculable) |
| irresponsible(adjective, dishonest, deceitful, unreliable, insecure) |
| questionable(adjective, dishonest, deceitful, unreliable, insecure) |
| slippery(adjective, dishonest, deceitful, unreliable, insecure) |
| undependable(adjective, dishonest, deceitful, unreliable, insecure) |
| unreliable(adjective, dishonest, deceitful, insecure, undependable) |
| unsafe(adjective, dishonest, deceitful, unreliable, insecure) |
| unsure(adjective, dishonest, deceitful, unreliable, insecure) |
| accident-sensitive(adjective, unreliable, insecure, treacherous, incalculable) |
| conniving(adjective, false, dishonest, deceitful, unreliable) |
| crooked(adjective, false, dishonest, deceitful, unreliable) |
| devious(adjective, false, dishonest, deceitful, unreliable) |