rhachis

rha·chis

R r

Transcription

- US Pronunciation
- US IPA
- [rey-kis]
- /ˈreɪ kɪs/

- US Pronunciation
- US IPA
- [rey-kis]
- /ˈreɪ kɪs/

Definitions of rhachis word

abbreviation RHACHIS rachis. 1
noun plural rhachis Botany. the axis of an inflorescence when somewhat elongated, as in a raceme. (in a pinnately compound leaf or frond) the prolongation of the petiole along which the leaflets are disposed. any of various axial structures. 1
noun plural rhachis Ornithology. the part of the shaft of a feather bearing the web. 1
noun plural rhachis Anatomy. spinal column. 1
abbreviation RHACHIS rachis 0

See all 5 definitions of rhachis

Information block about the term

Origin of rhachis

First appearance:

before 1775

One of the 45% newest English words

1775-85; < New Latin < Greek rháchis spine, ridge, backbone

Historical Comparancy

Parts of speech for Rhachis

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

Full grammatical hierarchy of Rhachis

rhachis popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 55% of English native speakers know the meaning and use word.

According to our data about 54% of words is more used. This is a rare but used term. It occurs in the pages of specialized literature and in the speech of educated people.

rhachis usage trend in Literature

This diagram is provided by Google Ngram Viewer

Synonyms for rhachis

noun rhachis

rachis — Botany. the axis of an inflorescence when somewhat elongated, as in a raceme. (in a pinnately compound leaf or frond) the prolongation of the petiole along which the leaflets are disposed. any of various axial structures.

Just one Synonym for rhachis