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A150 exercises · 5 sections

Definite Articles (Gli Articoli Determinativi)

The Lesson

What are definite articles?

In Italian, every noun has a grammatical gender: masculine or feminine. This has nothing to do with meaning — it's a property you need to memorize. The definite article ('the' in English) changes form depending on the noun's gender (masculine/feminine) and number (singular/plural). Instead of one 'the', Italian has seven forms: il, lo, la, l', i, gli, le.

All definite articles at a glance

ArticleGenderNumberUsed before...
ilMasculineSingularMost consonants → il libro, il gatto, il pane
loMasculineSingularz, s+consonant, gn, ps, pn, x, y → lo zaino, lo studente, lo gnocco
laFeminineSingularMost consonants → la casa, la porta, la scuola
l'M or FSingularAny vowel (a, e, i, o, u) → l'amico, l'amica, l'ora, l'ufficio
iMasculinePluralMost consonants → i libri, i gatti, i ragazzi
gliMasculinePluralVowels, z, s+consonant, gn → gli amici, gli zaini, gli studenti
leFemininePluralAll feminine plural nouns → le case, le amiche, le ore

The key rule: il vs. lo

For masculine singular nouns, you must choose between 'il' and 'lo'. Use 'lo' before words starting with: z (zaino, zero), s followed by a consonant (studente, sport, schermo), gn (gnocchi, gnomo), ps (psicologo), pn (pneumatico), x (xilofono), y (yogurt). In all other cases, use 'il'. In the plural: 'lo' becomes 'gli' and 'il' becomes 'i'.

Examples

  • il librothe book (masculine, regular consonant)
  • lo zainothe backpack (masculine, starts with z)
  • lo studentethe student (masculine, starts with st → s+consonant)
  • la casathe house (feminine, regular consonant)
  • l'amicothe (male) friend (masculine, starts with vowel)
  • l'amicathe (female) friend (feminine, starts with vowel)
  • i librithe books (masculine plural, regular consonant)
  • gli zainithe backpacks (masculine plural, z)
  • gli studentithe students (masculine plural, s+consonant)
  • le casethe houses (feminine plural)

Tip: Elision with vowels

Both 'la' and 'lo' contract to 'l'' before any vowel (a, e, i, o, u). This applies to both genders. Examples: l'appartamento (masc.), l'estate (fem.), l'ora (fem.), l'ufficio (masc.). In the plural there is no elision: gli amici (masc.), le amiche (fem.).

Tip: Learning noun gender

There are no absolute rules for gender in Italian. The best approach is to learn each word with its article: not just 'libro' but 'il libro'. Most nouns ending in -o are masculine (il libro, il gatto) and those ending in -a are feminine (la casa, la porta). But there are exceptions: il problema (masculine!), la mano (feminine!).

Practice Exercises

50 exercises · 10 questions each