impregnate

Từ điển American Heritage Dictionary 4th

im·preg·nate (ĭm-prĕgʹnāt)tr.v. im·preg·nat·ed, im·preg·nat·ing, im·preg·nates
1. To make pregnant; inseminate.
2. To fertilize (an ovum, for example).
3. To fill throughout; saturate:
a cotton wad that was impregnated with ether.
4. To permeate or imbue:
impregnate a speech with optimism.
See Synonyms at charge.adj. (also -nĭt)
Saturated or filled. [Probably from Late Latin impraegnātus, pregnant : Latin in-, in; see in-² + Latin praegnātus variant of praegnās, pregnant. See pregnant¹.] im'preg·naʹtion n.im·pregʹna'tor n.

• Từ đồng nghĩa / Synonyms:
  knock up, bang up, prang up, saturate, infuse, instill, tincture