The Parts of Speech

 

$Interjecciones$
In Spanish, as in English there are 9 nine parts of speech, also known as, "word classes," or, "grammatical categories."

They are as follows:

Sustantivo (Noun)
A noun names a person, place, thing, or idea.
All Spanish nouns have a grammatical gender, either masculine or feminine - unlike in English where nouns are treated as neutral.
In Spanish nouns also agree in number (singular or plural) with other elements in a sentence. 

• Example: El perro (The dog - singular), la casa (the house - singular), los libros (the books - plural). 

Verbo (Verb)
A verb expresses an action, state of being, or process.
Verbs are probably the biggest sticking point for Spanish learners. 
They are highly complex, with variable classes (REGULAR and IRREGULAR) and different combinations of letter forms (conjugations) depending on the tense, mood, person, and number. 

• Example (present tense): 
yo como (I eat)
tú comes (you eat)
él come (he eats)
nosotros comemos (we eat) 
ellos comen (they eat) 
NOTICE there is a different letter ending, aka, "form" for each person - that's the "conjugation form." In English, by contrast we say, "I eat" - "you eat" -  "he eats" -  "we eat" -  "they eat".... and only one conjugation form is different.

Adjetivo (Adjective)
An adjective modifies or describes a noun or pronoun. It must agree in gender and number with the noun it modifies. Adjectives typically follow the noun they describe... but not always. 

• Example: 
el perro grande (the big dog)
la casa roja (the red house)
el segundo piso (the second floor - here, the adjective precedes the noun) 

Artículo (Article)
Articles are used to modify nouns and indicate whether the noun is specific or general. They must match the noun's gender and number. 

• Definite Articles: el, la, los, las  = (the). The car
• Indefinite Articles: un, una, unos, unas (a, an, some).

Pronombre (Pronoun)
A pronoun replaces a noun to avoid repetition. In Spanish, subject pronouns are often omitted because the verb's form indicates the subject. 
• Example: Ella (she), ellos (they), me (me), tú (you). 


Adverbio (Adverb)
An adverb modifies a verb, an adjective, or another adverb. It can provide details about manner, time, place, or degree. 

• Example: Ella corre rápidamente (She runs quickly). 

Preposición (Preposition)
A preposition is a connecting word that shows the relationship between two elements in a sentence. 

• Example: en (in), con (with), para (for). 

Conjunción (Conjunction)
A conjunction links words, phrases, or clauses. 

• Example: y (and), o (or), pero (but). 

Interjección (Interjection)
An interjection is an abrupt exclamation used to express emotion or surprise. 
• Example: ¡Ay! (Ouch!), ¡Hola! (Hello!).




All of these forms of speech are used together in combination - "formulas" - as a sentence puts them together. For example:


"The dog has a red nose"
"El perro tiene una nariz roja. ¡Wow!"

Formula
El perro (sustantivo*) + tiene (verbo**) + una (articulo indefinitivo***) + nariz (sustantivo****) + roja (adjetivo*****). ¡Wow! (interjección******)

* El perro is the first noun, and it includes the definite article, "el"

** The verb, "tiene," agrees with the 3rd person singluar: "he/she/it"...in this case, the dog is either a, "he," or and, "it."

*** The indefinite article, "una" agrees in number and gender with the second noun, "nariz (feminine)"... that is, "una" signifies a singular subject, or, just one, and the gender of the associated noun (nariz), which is feminine, is expressed by adding an, "-a" to, "un."

**** "Nariz" (nose) is a second noun in this sentence. It is singular, and, as weve seen it also feminine in gender.

***** "roja" (red) is an adjective modifying the noun, "nariz" (nose). Note that it agrees in both gender (roja vs. roj-o) and number, (roja vs, rojas).

****** ¡Wow! is an interjección and it us used the same way in Spanish as in English, - but it is also universally understood. It is sometimes spelled phonetically in the Spanish as, "¡guau!"