Seep (verb)

1. To flow or leak gradually and continuously, especially through small holes or porous substances.
2. To emerge slowly and gradually from a source.
3. To spread gradually, especially through seeping or filtering.

Origin:

The word 'seep' originates from the middle english word 'sepen' meaning 'to trickle or flow slowly', which is related to the old english 'sēapian' meaning 'to drip or ooze'. the term has been in use in english since the 14th century.

Examples:

1. Water was seeping through the cracks in the dam and causing damage to the structure.
2. Oil began to seep from the damaged pipeline and into the nearby river.
3. Information about the secret project was slowly seeping out to the public.
4. The toxic gas seeped into the building, causing many people to become ill.
5. Her sadness seemed to seep into every aspect of her life and impact her relationships with others.