IPA: /pɪˈdʌŋkjʊleɪtɪd/
KK: /pɪˈdʌŋkjʊleɪtɪd/
Describing something that is attached by a stalk or stem.
The flower has a pedunculated structure that allows it to stand tall above the leaves.
Pedunculated → It is formed from "pedunculus" (from Latin, meaning little foot or stalk) and the suffix "-ated" (indicating having the quality of). The word describes something that has a stalk or stem-like structure.
Think of a 'little foot' ('pedunculus') that supports something — that's why 'pedunculated' refers to something having a stalk.