in·fuse /n·fyuz/
verb, -fused, -fus·ing

1. to introduce, as if by pouring; cause to penetrate; instill (usually fol. by into): The energetic new principal infused new life into the school.
2. to imbue or inspire (usually fol. by with): The new coach infused the team with enthusiasm.
3. to steep or soak (leaves, bark, roots, etc.) in a liquid so as to extract the soluble properties or ingredients.
4. to pour in.

—Related forms
in·fus·er, noun
—Synonyms 1. ingrain; inculcate.