How Do You Spell PRECHORDAL?

Pronunciation: [pɹɪkˈɔːdə͡l] (IPA)

The word "prechordal" is often misspelled as "prechoral", due to its similar pronunciation. However, the correct spelling of this word is "prechordal", with a "c" instead of an "h". The IPA phonetic transcription of this word is /priːˈkɔːrdəl/, with emphasis on the first syllable "pri" and a silent "h" in "chordal". The prefix "pre" means "before" or "prior to", and "chordal" refers to the notochord, a flexible rod-like structure that develops during embryonic development in vertebrates.

PRECHORDAL Meaning and Definition

1. The term "prechordal" originates from the merge of the prefix "pre-" and the word "chordal." "Pre-" is a prefix indicating something that occurs before or prior to a certain event or condition. "Chordal" refers to an association with or composition of musical chords. When combined, "prechordal" takes on the meaning of something that pertains to or takes place before the formation or development of musical chords, specifically in the context of embryology.

   In embryology, "prechordal" refers to a critical stage during the early development of an embryo, specifically before the formation of the notochord. The notochord is a flexible rod-like structure present in the embryonic stage of vertebrate animals that eventually serves as a foundation for the formation of the spinal column.

   During the prechordal stage, various positional and morphological changes occur within the embryo, including the formation of specific tissues and structures that are crucial for the subsequent development of the notochord. These prechordal changes are instrumental in establishing the basic body plan and setting the stage for the proper development of the vertebrate embryo.

   Overall, the term "prechordal" relates to a significant early phase in embryonic development that occurs prior to the formation of the notochord and plays a crucial role in the subsequent formation of the vertebrate body.

2. Anterior to the notochord.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for PRECHORDAL

• orechordal
• lrechordal
• -rechordal
• 0rechordal
• peechordal
• pdechordal
• pfechordal
• ptechordal
• p5echordal
• p4echordal
• prwchordal
• prschordal
• prdchordal
• prrchordal
• pr4chordal
• pr3chordal
• prexhordal
• prevhordal
• prefhordal
• predhordal

Etymology of PRECHORDAL

The word "prechordal" is derived from the combination of two elements: "pre-" and "chordal".

The prefix "pre-" is of Latin origin and means "before" or "prior to". It is commonly used in English to indicate something that comes before or earlier in time or sequence.

The term "chordal" is derived from the word "chord", which has its roots in Old French and ultimately from Latin "chorda". In music, "chord" refers to the simultaneous sounding of three or more notes to create harmony.

When these two elements are combined, "prechordal" refers to something that comes before or precedes the formation of chords or harmony, particularly in the context of embryology or developmental biology.