infuse

Short definition from Wiktionary

Verb

1. 1
   To cause to become an element of something; to insert or fill.
2. 2
   To steep in a liquid, so as to extract the soluble constituents (usually medicinal or herbal).
3. 3
   To inspire; to inspirit or animate; to fill (with).
4. 4
   To instill as a quality.
5. 5
   To undergo infusion.
6. 6
   To make an infusion with (an ingredient); to tincture; to saturate.
7. 7
   To pour in, as a liquid; to pour (into or upon); to shed.