First Known Use: 1753
Dictionary
petiole
noun pet·i·ole \ˈpe-tē-ˌōl\
Definition of PETIOLE
1
: a slender stem that supports the blade of a foliage leaf
2
: peduncle; specifically : a slender abdominal segment joining the rest of the abdomen to the thorax in some insects
— pet·i·oled \-ˌōld\ adjective
See petiole defined for kids
ADVERTISEMENT
Origin of PETIOLE
New Latin petiolus, from Latin petiolus, peciolus small foot, fruit stalk, probably alteration of Latin *pediciolus, diminutive of pediculus, diminutive of ped-, pes foot — more at foot
PETIOLE Defined for Kids
petiole
noun pet·i·ole \ˈpe-tē-ˌōl\
Definition of PETIOLE for Kids
: the slender stem of a leaf
Learn More About PETIOLE
Browse
Next Word in the Dictionary: PetioliventresPrevious Word in the Dictionary: petiolateAll Words Near: petiole
ADVERTISEMENT
Seen & Heard
What made you want to look up petiole? Please tell us where you read or heard it (including the quote, if possible).