| going out(noun, expression, drop, decrease, retreat) |
| lessening(noun, adjective, drop, decrease, retreat) |
| lightening(adjective, lessening, declining, shrinking, lowering) |
| losing momentum(expression, adjective, weakening, lessening, declining) |
| low tide(noun, expression, drop, decrease, retreat) |
| low water(noun, expression, drop, decrease, retreat) |
| lowering(adjective, declining, shrinking, falling, decreasing) |
| moderating(adjective, declining, shrinking, lowering, falling) |
| narrowing(adjective, declining, shrinking, lowering, falling) |
| outward flow(noun, expression, drop, decrease, retreat) |
| petering out(noun, expression, drop, decrease, retreat) |
| plummeting(adjective, declining, shrinking, lowering, falling) |
| plunging(adjective, declining, shrinking, lowering, falling) |
| quieting(adjective, declining, shrinking, lowering, falling) |
| recession(noun, drop, decrease, retreat, wane) |
| refluence(noun, drop, decrease, retreat, wane) |
| reflux(noun, drop, decrease, retreat, wane) |
| regression decline(noun, expression, drop, decrease, retreat) |
| retreat(noun, verb, drop, go, decline) |
| retrocession(noun, drop, decrease, retreat, wane) |