This meaning refers to the action of being carried passively by water or air, without a specific destination or control.

This usage describes how a scent or some substance can spread lightly through the air, often evoking a sensory memory or ambiance.

Here, it means that certain emotions or atmospheres are present and can be felt by those nearby, often without anything physical to identify them.

This meaning refers to moving about without a definite aim or purpose, often exploring or drifting from one place to another.

This usage describes a situation or an object that lacks stability or reliability, often indicating potential danger or insecurity.

This meaning illustrates hesitating or showing discomfort, often reacting to fear or surprise in a moment of uncertainty.

This usage implies existing in a state of uncertainty or precariousness, often related to financial or emotional instability.