amphibicidal agent
- noun
- /æmˌfɪbɪˈsaɪdəl ˈeɪdʒənt/
- Specialized
- Researchers tested a new amphibicidal agent to control invasive frog populations.
Examples
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The use of an amphibicidal agent in wetland areas raised environmental concerns.
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Accidental exposure to the amphibicidal agent caused harm to native salamanders.
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The new amphibicidal agent was tested in various environments.
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Researchers developed an effective amphibicidal agent for pest control.
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Researchers tested a new amphibicidal agent to control invasive frog populations.
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The use of an amphibicidal agent in wetland areas raised environmental concerns.
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Accidental exposure to the amphibicidal agent caused harm to native salamanders.
Synonyms
A chemical that kills or controls frogs and salamanders
Surface Forms
Morphology
amphibicidal + agent
The phrase is directly compositional: 'agent' denotes a substance or thing causing an effect, and 'amphibicidal' transparently means 'killing amphibians' (amphibi- / amphibian + -cidal as in insecticidal). Although the adjective is rare, the suffix '-cidal' is productive and the overall meaning 'a substance that kills amphibians' is predictable from the parts, so a learner who knows the constituents can infer it.
Etymology
Amphibicidal agent is a name made from three simple parts: amphibi- points to 'amphibians' like frogs and salamanders, -cidal means 'to kill', and agent means a substance. So the name literally tells you it is a substance made to kill amphibians.