[pap-ohs] /ˈpæp oʊs/
having or forming a .
[pap-ohs] /ˈpæp oʊs/ adjective, Botany. 1. having or forming a . 2. .
- Pappus of alexandria
/ˈpæpəs/ noun 1. 3rd century bc, Greek mathematician, whose eight-volume Synagoge is a valuable source of information about Greek mathematics
[pap-uh s] /ˈpæp əs/ noun, plural pappi [pap-ahy] /ˈpæp aɪ/ (Show IPA). Botany. 1. a downy, bristly, or other tuftlike appendage of the achene of certain plants, as the dandelion and the thistle. /ˈpæpəs/ noun (pl) pappi (ˈpæpaɪ) 1. a ring of fine feathery hairs surrounding the fruit in composite plants, such as the thistle; […]
[oi-ster-shel] /ˈɔɪ stərˌʃɛl/ noun 1. a scale insect, Lepidosaphes ulmi, having a scale shaped like the of an , which infests various deciduous trees and shrubs.