What action does 'grope' refer to?

The term 'grope' specifically refers to the act of searching for something in an uncertain or hesitant manner, often using one's hands to feel around, especially in the absence of vision. This action conveys a sense of uncertainty or lack of assurance in locating an object or navigating a space. It can imply a cautious or exploratory approach, distinguishing it from more deliberate and confident actions.

In this context, the other options illustrate different types of actions that do not align with the meaning of 'grope.' Dancing joyfully signifies an expressive and confident movement, while moving swiftly and decisively suggests a clear intention and direction. Gliding smoothly over a surface also conveys grace and control, which contrasts sharply with the tentative search that 'grope' entails. Hence, the most accurate definition related to the term 'grope' is the action of searching without confidence using one's hands.