ferrato

Forms

ferrato (feminine ferrata, masculine plural ferrati, feminine plural ferrate)^[1]

Etymology

It is from Italian ferrare, used as an adjective: the past participle of the verb.^[2][3][4][5] Treccani also allows a direct formation from ferro.^[6] The classical participle Latin ferrātus (“bound or covered with iron”), formed from ferrum (“iron”), had the same sense.^[1][7][8]

The sense “well versed (in a subject)” is a calque of French ferré, said of a horse shod with spiked shoes so as not to slip on ice (ferré à la glace).^[9][10]

Earliest recorded meaning

The TLIO's first record is a document of the late 12th century.^[11] DELI's first dated sense is “fitted with iron”, in Dante, before 1321;^[10][2][3] Nocentini and Devoto–Oli date the adjective to the early 14th century.^[10][2][3]

Semantic evolution

Old Italian used ferrato for things made or fitted with iron, such as an iron-bound bushel measure, barred windows, and shod animals, and for water enriched with iron (acqua ferrata).^[11] It also meant hard as iron, of an unbending mind, and barred or hard to cross.^[11] Weapons are a frequent use: Boccaccio writes of a mazza ferrata (“iron-studded club”) and Villani of a stick dal capo grosso ferrato (“with a thick iron-bound head”).^[12]

The sense “expert, well versed” starts in the phrase di mente assai ferrata in Salvini, before 1729, and ferrato alone is recorded in this sense by Panzini in 1942.^[10] In the 19th century strada ferrata became a name for the railway, now little used.^[13][6] Leopardi used la ferrata necessità for hard, pitiless necessity.^[13][3]

Timeline

• Late 12th century – the first record, in a document.^[11]
• Before 1321 – Dante uses ferrato for “fitted with iron”.^[10]
• Before 1729 – A. M. Salvini writes di mente assai ferrata.^[10]
• 19th century – the sense “well versed” is recorded.^[9]
• 1920 – ferrata is used as a noun.^[2]
• 1942 – Panzini's dictionary records ferrato for “well versed”.^[10]

Meanings

Adjective

1. Fitted, reinforced or bound with iron: scarponi ferrati, hobnailed boots;^[13][3][6] mazza ferrata, an iron-studded club.^[13][3][6]
2. Of a horse: shod.^[13][3][14]
3. (figurative) well versed, expert, with in: Mia sorella è ferratissima in chimica.^[13][3][4]
4. (literary) Hard, pitiless, inexorable.^[13][3][6]
5. Containing iron: acqua ferrata, water rich in iron, once sold as a drink in Naples.^[3][11]

Word family

• ferrata

Related words

• ferrare
• ferro
• ferrovia
• Latin ferrātus
• French ferré

Usage notes

Strada ferrata and via ferrata are old names for the railway;^[13][15][6] via ferrata in mountaineering is a climbing route equipped with cables and ladders, also called ferrata.^[13][15][6] A separate word ferrato in chemistry, recorded from 1869, names the salts of a hypothetical ferric acid (a ferrate); it is formed from ferr(ico) with the suffix -ato.^[13][15][6]

References

1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
3. ^ a b c d e f g h i j 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 Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
5. ^ Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
6. ^ a b c d e f g h Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
7. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
8. ^ Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET, p. 2, 750
9. ^ a b Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 1622
10. ^ a b c d e f g Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
11. ^ a b c d e Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
12. ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 5, 856
13. ^ a b c d e f g h i j De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
14. ^ Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli
15. ^ a b c Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli