noun · 6 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
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UK:/ˈlaɪsɪs/
Southern-England:Recorded audio is listed in the source snapshot.
rhymes with -aɪsɪs
CMU ARPABET:L AY1 S IH0 S
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A plinth or step above the cornice of the podium in an ancient temple.
Definition source: English Wiktionary via Wiktextract
Topics: architecture
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
The breakdown of molecules into constituent molecules.
Definition source: English Wiktionary via Wiktextract
Etymology tree Proto-Indo-European *lewh1-der. Ancient Greek λύω (lúō) Proto-Indo-European *-tis Ancient Greek -τις (-tis) Ancient Greek -σις (-sis) Ancient Greek λῠ́σῐς (lŭ́sĭs)der. Latin lysisbor. English lysis From Latin lysis, from Ancient Greek λύσις (lúsis, “a loosening”). Compare -lysis.
Across languages
Translations
19 source translations are retained for this English entry.
Catalan:
lisi
— (medicine) gradual recovery from disease
French:
rémission
— (medicine) gradual recovery from disease
German:
Lysis
— (medicine) gradual recovery from disease
German:
Lysen
— (medicine) gradual recovery from disease
Portuguese:
lise
— (medicine) gradual recovery from disease
Russian:
ли́зис
(lízis)
— (medicine) gradual recovery from disease
Arabic:
اِنْحِلَال
(inḥilāl)
— (chemistry) destruction of cells
Catalan:
lisi
— (chemistry) destruction of cells
Chinese Mandarin:
溶解
(róngjiě)
— (chemistry) destruction of cells
Chinese Mandarin:
裂解
(lièjiě)
— (chemistry) destruction of cells
Czech:
lýza
— (chemistry) destruction of cells
Czech:
lyze
— (chemistry) destruction of cells
Esperanto:
lizo
— (chemistry) destruction of cells
French:
lyse
— (chemistry) destruction of cells
German:
Lyse
— (chemistry) destruction of cells
Greek:
λύση
(lýsi)
— (chemistry) destruction of cells
Portuguese:
lise
— (chemistry) destruction of cells
Russian:
ли́зис
(lízis)
— (chemistry) destruction of cells