Describes a situation where a significant amount of time has passed since a particular event or occurrence, indicating a sense of nostalgia or the potential for reconnection, such as after a long absence from seeing someone.

Refers to an extended duration during which something has not occurred or been experienced, often evoking a feeling of longing or a wish to resume past interactions.

Suggests a sense of antiquity or something that has become commonplace due to the passage of time, implying it is no longer new or fresh in character.

Used to express that an event or action has not taken place for a long time, often in a formal or respectful context during greetings or expressions of absence.

Highlights the duration required for certain processes or situations, indicating that they are drawn out or take considerable time to unfold.