catabolism

ca·tab·o·lis·m
C3A1T1A1B3O1L1I1S1M3
/kəˈtæbəlɪzəm/[kʰəˈtʰæbəɫɪzəm][-zm̩]

noun

Destructive (lytic) metabolism or metabolization, usually including the release of energy and breakdown of materials.

Opposite
Less commonScrabble 16

Meanings

nouncatabolism (usually uncountable, plural catabolisms)

plural catabolisms

  1. uncountableusuallybiochemistryDestructive (lytic) metabolism or metabolization, usually including the release of energy and breakdown of materials.

    Synonyms: catabolisation, catabolization, catabolysis · Antonyms: anabolism

Synonyms & antonyms

nounDestructive (lytic) metabolism or metabolization, usually including the release of energy and breakdown of materials.

Opposite

More synonyms by meaning

nounbreakdown in living organisms of more complex substances into simpler ones together with release of energy

Similar
katabolismdissimilationdestructive metabolism
Opposite
Broader
organic processbiological process

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*ḱe?
  2. Proto-Indo-European*ḱóm
  3. Proto-Indo-European*ḱm̥-th₂der.?
  4. Proto-Hellenic*kətá
  5. Ancient Greekκᾰτᾰ́ (kătắ)
  6. Ancient Greekκατα- (kata-)
  7. Proto-Indo-European*gʷelH-
  8. Proto-Hellenic*gʷəlnō
  9. Ancient Greekβάλλω (bállō)
  10. Ancient Greekκᾰτᾰβάλλω (kătăbállō)
  11. Ancient Greekκαταβολή (katabolḗ)
  12. Englishcatabolism

From Ancient Greek καταβολή (katabolḗ, “throwing down”), from κατά (katá, “down”) + βάλλω (bállō, “I throw”).

Full word history & related roots →

Translations

Catalan catabolisme
  • catabolismedestructive metabolism
Chinese Mandarin 異化作用 /异化作用
  • 異化作用 /异化作用 (yìhuà zuòyòng)destructive metabolism
Czech katabolismus
  • katabolismusdestructive metabolism
Finnish katabolia
  • kataboliadestructive metabolism
French catabolisme
  • catabolismedestructive metabolism
German Katabolismus
  • Katabolismusdestructive metabolism
Greek καταβολισμός
  • καταβολισμός (katavolismós)destructive metabolism
Hebrew קטבוליזם
  • קטבוליזם (katabolízm)destructive metabolism
Hindi अपचय
  • अपचय (apcay)destructive metabolism
Indonesian katabolisme
  • katabolismedestructive metabolism
Japanese 異化, 異化作用
  • 異化 (ika)destructive metabolism
  • 異化作用 (ika sayō)destructive metabolism
Korean 이화, 이화작용
  • 이화 (ihwa)destructive metabolism
  • 이화작용 (ihwajagyong)destructive metabolism
Polish katabolizm
  • katabolizmdestructive metabolism
Portuguese catabolismo
  • catabolismodestructive metabolism
Russian катаболи́зм
  • катаболи́зм (katabolízm)destructive metabolism
Spanish catabolismo
  • catabolismodestructive metabolism
Swedish katabolism
  • katabolismdestructive metabolism
Tagalog kapsira
  • kapsiradestructive metabolism
Turkish katabolizma
  • katabolizmadestructive metabolism
Cite this entry
APA

catabolism. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/catabolism

MLA

“catabolism.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/catabolism. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “catabolism,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/catabolism.

Source: catabolism on Wiktionary, CC BY-SA 4.0.