subbio

Forms

subbio m (plural subbi)^[1] Old forms include Old Italian subio and Old Italian suglu.^[2] Traces of the fuller form insubbio survive in the Veneto and southern Tuscany, and a northern form suggio is used in shipbuilding.^[3][4][5]

Etymology

It is inherited from Late Latin insubulum (“pin of the loom”), with the loss of the first syllable.^[6][7][8][9] Wiktionary sets up the intermediate forms *sūbulum and the syncopated *sublum.^[1] Medieval Latin sublum is recorded at Parma in 1266.^[6]

DELI and GRADIT derive the Late Latin word from insubulāre (“to wind on the warp beam”), a verb formed with in- from Latin sūbula (“awl”), the source of subbia.^[6][8] Nocentini derives it directly from the noun with the locative prefix.^[7] Wiktionary gives as another possibility insuō (“to sew in”) with the suffix -bulum.^[1] The noun is itself a derivative of suō (“to sew”), from Proto-Indo-European *siuH- (“to sew”).^[10]

The word is almost pan-Romance: French ensouple, Spanish enjullo, Sardinian issulu, Romansh sugel and Romanian sul (“roll”).^[7][9] DEI calls it the name of the loom beam in all the Italian dialects.^[3]

Earliest recorded meaning

The first record is in the statute of the wool guild of Siena of 1298–1309: each weaver must have a bar or subbio on which to wind the woven cloth under the loom.^[6][2][11] The sense is the rotating cylinder of the loom.^[2]

Semantic evolution

In Old Italian the word could stand for the whole loom, and the phrase rimanere in subbio meant “to remain undeveloped”, like a cloth left on the beam.^[2] A 14th-century Latin–Gubbio glossary renders insubulus as sciùbbio.^[11] In poetry the cloth woven on the beam became an image of a life: Petrarch has turned to the subbio a great part of his short web.^[5]

From the loom the word spread to other cylinders: the roller round which cloth is wound for calendering, a rotating shaft of water machines, a wooden peg in shipbuilding, and in modern technology any roller on which a thread or tape is wound.^[5][8][12] DEI also records a nautical sense, a heavy timber supporting the ways when a ship is launched.^[3]

Timeline

• 1266 – Medieval Latin sublum is recorded at Parma.^[6]
• 1298–1309 – The statute of the Sienese wool guild uses subbio.^[6][2]
• 18th century – DEI dates the diminutive subbiello.^[3]

Meanings

Noun

1. (weaving) The warp beam: the cylinder of a loom on which the warp threads are wound.^{[8][13][4][1]}
2. (weaving) The cloth beam: the cylinder on which the woven cloth is wound.^[8][13][14]
3. (technology) A drum or roller on which a thread-like or tape-like material is wound; a rotating cylinder in various machines.^[8][13][15]
4. (shipbuilding) A wooden peg.^[8][5]

Word family

• insubbiare
• resubbiatrice
• subbiello

Related words

• subbia
• French ensouple
• Latin sūbula

Usage notes

Subbio is also used as a masculine form of subbia, the stonemason's point chisel.^[11] In Tuscany un subbio di legnate “a load of blows” has a separate source: a noun from the verb subbiare “to hit hard”.^[11][3]

References

1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
3. ^ a b c d e Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 3667
4. ^ a b Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
5. ^ a b c d Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
6. ^ a b c d e f Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
7. ^ a b c Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
8. ^ a b c d e f g De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
9. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
10. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
11. ^ a b c d Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
12. ^ Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli
13. ^ a b c Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
14. ^ Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
15. ^ Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana