English
petiolar
From petiole + -ar.
Formed from petiole + -ar
Proto-Indo-European *ped- ‘to walk, to step’
…
Proto-Italic *pets ‘foot’
Latin pēs ‘foot’
Late Latin petiolus ‘little foot’
French pétiole ‘leafstalk, petiole’
English petiole
Today it means
adj Of or pertaining to a petiole.
Language periods are conventional ranges, not dates for this word.
Etymograph / petiolar