lag >> laɡ
Definition: [verb] fail to keep up with another or others in movement or development.
Example: they waited for Tim who was lagging behind
Definition: [verb] another term for string (sense 6 of the verb).
Definition: [noun] a period of time between one event and another.
Example: a time lag between infection and symptoms
Definition: [noun] a retardation in an electric current or movement.