noun · 5 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Received-Pronunciation:/ˈhɑːtstɹɪŋz/
General-American:/ˈhɑɹtˌstɹɪŋz/
General-American:Recorded audio is listed in the source snapshot.
1
noun
Meaning 1
The tendons or other structures resembling cords once thought to be attached to, or to brace, the heart; especially the aorta, pulmonary artery, and other large arteries connected to them; also, the diaphragm.
Definition source: English Wiktionary via Wiktextract
Usage: historical, plural, plural-normally
Topics: anatomy, medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
Synonym of chordae tendineae (“the cord-like tendons that connect the papillary muscles to the tricuspid valve and the mitral valve in the heart”).
Definition source: English Wiktionary via Wiktextract
Usage: broadly, plural, plural-normally
Topics: anatomy, medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: chordae tendineae
Antonyms: none provided
3
noun
Meaning 3
The source of one's deepest emotions or inner feelings, especially compassion or love.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively, plural, plural-normally
Examples
The sad eyes of the orphan tugged at my heartstrings.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
The essential or vital part of something; the core, the essence, the heart.
Definition source: English Wiktionary via Wiktextract
PIE word *ḱḗr From Late Middle English hartestrynges, hert strynges, from Middle English herte (“heart”) + strenges, strynges (“cords, strings”). The English word is analysable as heart + strings.
Across languages
Translations
12 source translations are retained for this English entry.
Chinese Mandarin:
心弦
(xīnxián)
— tendons or other structures resembling cords once thought to be attached to, or to brace, the heart
Finnish:
sydämen jänteet
— tendons or other structures resembling cords once thought to be attached to, or to brace, the heart
Japanese:
琴線
(kinsen)
— tendons or other structures resembling cords once thought to be attached to, or to brace, the heart
Norwegian Bokmål:
hjerterøtter
— tendons or other structures resembling cords once thought to be attached to, or to brace, the heart
Russian:
серде́чные стру́ны
(serdéčnyje strúny)
— tendons or other structures resembling cords once thought to be attached to, or to brace, the heart
Chinese Mandarin:
心弦
(xīnxián)
— source of one’s deepest emotions or inner feelings
Finnish:
sydänjuuret
— source of one’s deepest emotions or inner feelings
German:
innerste Gefühle
— source of one’s deepest emotions or inner feelings
Japanese:
琴線
(kinsen)
— source of one’s deepest emotions or inner feelings
Norwegian Bokmål:
hjerterøtter
— source of one’s deepest emotions or inner feelings
Russian:
глубоча́йшие чу́вства
(glubočájšije čúvstva)
— source of one’s deepest emotions or inner feelings
Russian:
тайники́ души́
(tajnikí duší)
— source of one’s deepest emotions or inner feelings