axis of a compound leaf or compound inflorescence
Used in a Sentence
rachis
How to use rachis in a sentence. Example sentences and definitions for rachis.
Editorial note
"...The feathers lack the well-developed central shaft - a rachis - known from modern birds.
Examples2
Definitions2
Parts of speech1
Quick take
axis of a compound leaf or compound inflorescence
Meaning at a glance
The clearest senses and uses of rachis gathered in one view.
the series of vertebrae forming the axis of the skeleton and protecting the spinal cord; "the fall broke his back"
Definitions
Core meanings and parts of speech for rachis.
noun
axis of a compound leaf or compound inflorescence
noun
the series of vertebrae forming the axis of the skeleton and protecting the spinal cord; "the fall broke his back"
Example sentences
"...The feathers lack the well-developed central shaft - a rachis - known from modern birds.
Their structure suggests that the two finest tiers of branching in modern feathers, known as barbs and barbules, arose before the rachis formed.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use rachis in a sentence?
"...The feathers lack the well-developed central shaft - a rachis - known from modern birds.
What does rachis mean?
axis of a compound leaf or compound inflorescence
What part of speech is rachis?
rachis is commonly used as noun.