impregnate
verb /ˈɪmpreɡneɪt/
  /ɪmˈpreɡneɪt/
Verb Forms
| present simple I / you / we / they impregnate |  /ˈɪmpreɡneɪt/  /ɪmˈpreɡneɪt/ | 
| he / she / it impregnates |  /ˈɪmpreɡneɪts/  /ɪmˈpreɡneɪts/ | 
| past simple impregnated |  /ˈɪmpreɡneɪtɪd/  /ɪmˈpreɡneɪtɪd/ | 
| past participle impregnated |  /ˈɪmpreɡneɪtɪd/  /ɪmˈpreɡneɪtɪd/ | 
| -ing form impregnating |  /ˈɪmpreɡneɪtɪŋ/  /ɪmˈpreɡneɪtɪŋ/ | 
- [usually passive] to make a substance spread through an area so that the area is full of the substance- be impregnated (with something) The pad is impregnated with insecticide.
 
- impregnate somebody/something (formal) to make a woman or female animal pregnant
Word Originearly 17th cent. (in the sense ‘fill’; earlier (Middle English) as impregnation): from late Latin impregnat- ‘made pregnant’, from the verb impregnare.