To plunge into, under, or within anything, especially a fluid; to dip; to immerse.
To disappear by entering into any medium, as a star into the light of the sun.
To cause to become an element of something; to insert or fill.
To inspire; to inspirit or animate; to fill (with).
To instill as a quality.
To steep in a liquid, so as to extract the soluble constituents (usually medicinal or herbal).
To undergo infusion.
To make an infusion with (an ingredient); to tincture; to saturate.