Akademik

1. For a microorganism to enter, invade, or inhabit another organism, causing infection or contamination. 2. To dwell internally, endoparasitically, as opposed to externally (infest). [L. in-ficio, pp. -fectus, to dip into, dye, corrupt, i., fr. in + facio, to make]

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in·fect in-'fekt vt

1) to contaminate with a disease-producing substance or agent (as bacteria)

2 a) to communicate a pathogen or a disease to

b) of a pathogenic organism to invade (an individual or organ) usu. by penetration compare INFEST