English Reference

Word

acardiac

Phoneticsac·ar·diac

Definition

adj. relating to the heart or having no heart. It describes a condition where a heart does not develop or is missing.

adj. relating to the heart or lacking a heart. Often used in medical contexts to describe congenital heart defects or the absence of a functional cardiac structure.

Examples

“The acardiac twin is a rare medical condition.”

“In some cases of acardiac twinning, one fetus develops without a heart while the other relies on the shared circulatory system.”

“The study of acardiac development provides critical insights into the early stages of embryonic vascularization and the genetic factors that govern cardiac formation.”

Examples

simple

“The acardiac twin is a rare medical condition.”

contextual

“In some cases of acardiac twinning, one fetus develops without a heart while the other relies on the shared circulatory system.”

complex

“The study of acardiac development provides critical insights into the early stages of embryonic vascularization and the genetic factors that govern cardiac formation.”

Etymology

From Ancient Greek ἀκάρδιος (akárdios, “without a heart”) + -ac, after cardiac; by surface analysis, a- + cardi- + -ac.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Domains

AnatomyMedicine

This entry

Level
C2 · Proficiency
Frequency
Rare
Updated

Scan code

englishreference.com/q/acardiac

English Reference