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"Unique" is an adjective which is often translated as "único", and "only" is an adverb which is often translated as "solo". Learn more about the difference between "unique" and "only" below.
unique(
yu
-
nik
)An adjective is a word that describes a noun (e.g., the big dog).
a. excepcional
The actress has a unique talent for making her characters sympathetic.La actriz tiene un talento excepcional para hacer sus personajes compasivos.
b. especial
Your ability to relate to others is a unique gift.Tu habilidad de entender a los demás es un don especial.
only(
on
-
li
)An adverb is a word that describes a verb, an adjective, or other adverbs (e.g., to run quickly, very tired).
a. solo
This is an honor reserved only for important people.Este es un honor que se reserva solo para gente importante.
b. solamente
Only people with boarding passes are permitted beyond this point.Solamente personas con pases de abordar se permiten más allá de este punto.
c. únicamente
Only people older than 21 years old can enter the bar.Únicamente gente de 21 años o más puede entrar al bar.
3. (merely)
a. solamente
I'm only an assistant. My boss makes those decisions.Solamente soy un asistente. Mi jefe toma esas decisiones.
a. no direct translation
This refers to an idiomatic word or phrase for which there is no word-for-word translation.
I saw them only last week and they seemed happy. I can't believe they broke up.Los vi apenas hace una semana y parecían felices. No puedo creer que hayan roto.
It seems like only yesterday that we were getting married, and now we're celebrating our 25th anniversary.Parece que solo fue ayer que nos casamos, y ahora estamos celebrando nuestro 25 aniversario.
An adjective is a word that describes a noun (e.g., the big dog).
A conjunction is a word that connects words, phrases, clauses, or sentences (e.g., The cat and the dog slept.).
a. pero
I'd really like to go, only I have to work that day.De veras me gustaría ir, pero tengo que trabajar ese día.