castrator
9.9
A parasite that stops the animal it lives on from having babies
- noun
- /ˈkæstreɪtər/
- Specialized
:
castrador
- In nature, certain parasites act as castrators by inhibiting the reproductive capacity of their hosts.
Examples
-
The wasp is a notorious castrator that injects its eggs into living hosts, leading to their sterilization.
-
Some organisms function as castrators, effectively preventing their host's reproduction by altering their hormones.
-
According to his records, the pills are castrators.
Surface Forms
castrator singular
castrators plural
Morphology
Etymology
Castrator comes from castrate ('to cut off the testicles'), and scientists use it for parasites that 'stop' reproduction in a host by damaging the animal's ability to have young.