What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Infect vs Invade - What's the difference?

infect | invade |

In lang=en terms the difference between infect and invade

is that infect is to make somebody enthusiastic about one's own passion while invade is to infest or overrun.

As verbs the difference between infect and invade

is that infect is to bring into contact with a substance that causes illness (a pathogen) while invade is to move into.

As an adjective infect

is (obsolete) infected.

infect

English

Verb

(en verb)
  • To bring into contact with a substance that causes illness (a pathogen).
  • * {{quote-magazine, year=2013, month=May-June, author= Katie L. Burke
  • , title= In the News , volume=101, issue=3, page=193, magazine=(American Scientist) , passage=Bats host many high-profile viruses that can infect humans, including severe acute respiratory syndrome and Ebola.}}
  • To make somebody enthusiastic about one's own passion.
  • Antonyms

    * disinfect

    Derived terms

    * infection * infectible

    Adjective

    (-)
  • (obsolete) Infected.
  • * 1602 , , I. iii. 187:
  • And in the imitation of these twain, / Who, as Ulysses says, opinion crowns / With an imperial voice, many are infect .
    ----

    invade

    English

    Verb

    (invad)
  • To move into.
  • Under some circumstances police are allowed to invade a person's privacy.
  • * Spenser
  • Which becomes a body, and doth then invade / The state of life, out of the grisly shade.
  • To enter by force in order to conquer.
  • Argentinian troops invaded the Falkland Islands in 1982.
  • * {{quote-news
  • , year=2012 , date=April 26 , author=Tasha Robinson , title=Film: Reviews: The Pirates! Band Of Misfits : , work=The Onion AV Club citation , page= , passage=When a typical gaffe has him invading the Beagle and trying to rob Charles Darwin (David Tennant), he learns that his beloved “parrot” Polly is actually a dodo bird. }}
  • To infest or overrun.
  • The picnic was invaded by ants.
  • To attack; to infringe; to encroach on; to violate.
  • The king invaded the rights of the people.