Immerse (verb)

1. To plunge or dip something into a liquid.
2. To involve or engage someone deeply in a particular activity or interest.
3. To surround someone or something with a particular influence or environment.

Origin:

Late 16th century, from latin immergere, from in- "into" + mergere "to dip".

Examples:

1. She immersed herself in the bathtub.
2. The company is looking to immerse itself in new technologies.
3. The traveler was fully immersed in the local culture.
4. The students were immersed in the study of mathematics.
5. He immersed the cloth in the dye to get the desired color.