This is the 9418th most frequent Spanish word.
alcohólica
Relating to or containing alcohol.
In this sentence, "alcohólica" functions as an adjective, describing something (the drink) as containing alcohol, emphasizing its content.
La bebida alcohólica es solo para adultos.
The alcoholic drink is only for adults.
Here, "alcohólica" describes a period associated with the consumption or effects of alcohol, utilizing the word metaphorically to describe the theme or nature of a life phase.
Mi tío se recuperó de una etapa alcohólica en su vida.
My uncle recovered from an alcoholic stage in his life.
In this context, "alcohólico" (masculine form) is used as an adjective referring directly to the level or proportion of alcohol contained in the liquor.