Etymologically

Etymology and origin of the Italian word mondezza

mondezza1 cleanliness

Confidence
Disputed
Formation
Derivation
First attested
1306
Ultimate origin
Latin mundus
Etymology tree of mondezza1
inherited borrowed derived
Latin mundus
Italian mondo
Italian mondezza
Spanish mundo
French monde
From the same root · mondezza1
Latin immundus ← mundus
Latin mundānus ← mundus
Latin munde ← mundus
Latin mundiālis ← mundus
Latin munditia ← mundus
Latin mundō ← mundus

Pronunciation

  • /monˈdet.t͡sa/[1]

Forms

mondezza f (plural mondezze)[1]

Etymology

The word for cleanliness and purity is formed from Italian mondo2 + -ezza, the adjective meaning “clean, pure”.[2][3][4] Several dictionaries derive it instead straight from Latin munditia (“cleanliness”), itself formed from mundus (“clean”) with the suffix -itia.[5][6][7][1][8] Battisti and Alessio treat the literary mondizia as its learned doublet, and Meyer-Lübke and Körting list the word as the outcome of the Latin noun.[9][10][11]

Earliest recorded meaning

The GRADIT and the Zingarelli date the word to 1306, and Nocentini to the early 14th century, with the sense “purity, cleanliness”.[2][5][4] The learned mondizia had the sense “cleanliness” in Giordano in 1305–06.[12]

Semantic evolution

In Old Italian devotional prose the word is the cleanness the soul longs for, and in Fazio degli Uberti the Virgin's purity passes “every cleanness”.[13] Segneri preached “cleanness of thoughts, of words, of deeds”, which the dictionaries still quote as the typical use.[13][14] The word is now literary or uncommon and mostly figurative.[2][3][14]

Timeline

  • 1306 – First record of mondezza.[2][5]

Meanings

Noun

  1. (literary) Cleanliness, the state of being clean; by extension, a neat and tidy look.[2][6][7]
  2. (figurative) Spiritual purity: mondezza di pensieri.[2][3][14]

mondezza2 rubbish

Confidence
Probable
Formation
Clipping
First attested
1556
Ultimate origin
Latin mundus

Pronunciation

  • /monˈdet.t͡sa/[1]

Forms

mondezza f (plural mondezze)[1]

Etymology

The word for rubbish is a clipping from Italian immondezza (“filth, rubbish”), which lost its first syllable.[4][2][3][5][15] Immondezza is formed from immondo “unclean” with the suffix -ezza.[2]

Battisti and Alessio and the Treccani instead see a development of the word for “cleanliness”, through the sense “what is swept away in cleaning”.[9][14] Battisti and Alessio cite Medieval Latin mondeciis “sweepings” of the streets from Rome in the 13th century, monnezzarium from Velletri in the 16th century and mondezarium from Fano in 1508.[9]

Earliest recorded meaning

The GRADIT and the Zingarelli date it before 1556.[2][5] DELI's first example is from Caporali, before 1601, who writes that what looks like rubbish in others becomes fine gold in him.[12]

Semantic evolution

The word is regional, central and southern, and above all Roman, where it has the form monnezza.[5][14][3] The derivative mondezzaio, a dunghill or rubbish heap, is used by Segneri, and in Rome monnezzaro was also the street sweeper.[16][9] Oudin's dictionary already gives mondezza “sweepings”.[16]

Timeline

  • 13th century – Medieval Latin de mondeciis viarum is recorded in Rome.[9]
  • 1508 – Medieval Latin mondezarium is recorded at Fano.[9]
  • Before 1556 – First record of mondezza “rubbish”.[2][5]
  • 1582 – The full form immondezza “rubbish” is recorded.[12][2]
  • Before 1601 – Caporali uses mondezza “rubbish”.[12]
  • 17th century – Mondezzaio is recorded.[9]

Meanings

Noun

  1. (regional, Rome, central and southern Italy) rubbish, sweepings, garbage.[2][3][5][1]

Word family

  • mondezzaio

Usage notes

In Rome the word is monnezza, with the local change of -nd- to -nn-.[3][14][6]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  3. ^ a b c d e f g Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  4. ^ a b c Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  5. ^ a b c d e f g h Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  6. ^ a b c Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  7. ^ a b Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
  8. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  9. ^ a b c d e f g Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 2494
  10. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  11. ^ Körting, Gustav (1907), Lateinisch-romanisches Wörterbuch: etymologisches Wörterbuch der romanischen Hauptsprachen, 3rd ed., Paderborn: Schöningh
  12. ^ a b c d Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  13. ^ a b Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
  14. ^ a b c d e f Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
  15. ^ Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli
  16. ^ a b Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 673
Cite this entry

“Mondezza.” Etymologically, 10 Nov. 2026, etymologically.com/it/mondezza. Accessed 11 Nov. 2026.

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