This is the 16793rd most frequent Turkish word.
zehirlemeye
"Zehirlemeye" means "to poison" in English.
Used as a singular accusative form of the verb indicating the event or state being referred to.
Tatilde yediği gıda zehirlemeye sebep olmuş.
The food he ate on vacation caused poisoning.
Used as a verb form to indicate initiating the action of poisoning.
Çiftçi zararlıları zehirlemeye başladı.
The farmer started poisoning pests.
Used metaphorically to denote the action of causing harm to an abstract concept like a relationship.