IPA: /ˌæl.əˈlɒp.ə.θɪk/
KK: /ˌæl.əˈlɒp.ə.θɪk/
Describing a process where one plant releases chemicals that can affect the growth or development of other plants nearby.
The allelopathic properties of certain plants can inhibit the growth of nearby species.
Allelopathic → It is formed from "allelon" (from Greek, meaning of each other) and "pathos" (from Greek, meaning suffering or feeling). The word describes the phenomenon where one plant affects the growth of another through the release of chemicals, hence the relationship of mutual influence or suffering between them.
Think of plants affecting each other 'of each other' ('allelon') and causing 'suffering' ('pathos') — that's why allelopathic refers to the way plants interact chemically.