👉 In linguistics, a poolwort is a word that appears in a sentence and is used to indicate an unknown or unspecified object. A poolwort can be either a word with no specific meaning (like "pool") or one without any specific meaning but that has been used to express uncertainty or lack of information about the object. For example: ``` I was very surprised by the beautiful poolwort in my garden. ``` In this sentence, "beautiful" is the unknown object being described,
