| plunging(noun, verb, adjective, drop, decline) |
| falling(noun, adjective, drop, decline, fall) |
| dropping(verb, adjective, declining, shrinking, lowering) |
| descending(verb, descending) |
| descent(noun, down, lowering) |
| declination(noun, drop, decline, fall, plunge) |
| declining(adjective, shrinking, lowering, falling, decreasing) |
| drop(fall, plunge, slide, dive) |
| lowering(verb, adjective, declining, shrinking, falling) |
| fall(verb, drop, decline, plunge, slide) |
| sinking(noun, adjective, drop, decline, fall) |
| declension(noun, drop, decline, fall, plunge) |
| decline(noun, drop, fall, decrease, plunge) |
| plunge(drop, decline, fall, slide, dive) |
| slumping(verb, adjective, declining, shrinking, lowering) |
| collapsing |
| crash(drop, decline, fall, decrease, plunge) |
| declivity(noun, drop, fall, plunge, slide) |
| decreasing(adjective, declining, shrinking, lowering, falling) |
| dipping(verb, adjective, falling, deteriorating, dropping) |