only

• Adjetivo que indica que algo es único, exclusivo o limitado a una sola persona, cosa o caso.

An adjective used to indicate that something is single, exclusive, or limited to one person, thing, or instance.

1. Sole or singleA1formal

   Being the one and only person or thing; exclusive; not accompanied by others.

   único

   • She is the only student who finished the assignment early.
   • This is the only way to enter the building.
   • He bought the only ticket left for the concert.

   Sinónimosexclusivelonesinglesolesolitaryunaccompaniedunique

   Antónimosmanymultiplenumerousseveral

2. Exclusive (used with nouns)A2formal

   Denoting that something belongs exclusively to a particular person or group.

   exclusivo

   • That is only my responsibility, not yours.
   • The club is only for members over 21.
   • Only the manager can approve the expense report.

   Sinónimosexclusivelonesinglesolesolitaryunique

   Antónimoscollectivecommongeneralpublicshared

3. Merely, simplyA2informal

   Used to emphasize that something is limited to a particular amount or degree; no more than.

   solo, meramente

   • It's only a small problem, nothing to worry about.
   • She was only five minutes late.
   • I have only two dollars left.

   Sinónimosbutjustmerelysimplysolely

   Antónimoscompletelyentirelyfullywholly

4. Unique (as a characteristic)B1formal

   Describing something that is distinctive or unique in a particular context.

   Único (como característica)

   • He has an only style of painting that sets him apart.
   • The only feature of this model is its battery life.
   • This is the only solution that meets all the criteria.

   Sinónimosexclusivelonesingularsolesolitaryunique

• Adverbio que significa «exclusivamente» o «solamente», usado para indicar que algo se limita a una persona, cosa o circunstancia determinada.

An adverb meaning "exclusively" or "solely," used to indicate that something is limited to a particular person, thing, or circumstance.

1. Exclusively, SolelyA1formal

   Indicates that something is limited to the mentioned person, thing, or circumstance and excludes all others.

   Exclusivamente, solamente

   • Only John passed the exam.
   • You may bring only two guests.
   • She drinks only water with her meals.

   Sinónimosaloneentirelyexclusivelyjustmerelypurelysimplysolely

2. Merely, JustA2informal

   Used to downplay the importance, size, or extent of something; equivalent to “just”.

   Meramente, solamente

   • I’m only a beginner at chess.
   • It was only a minor mistake.
   • We have only five minutes left.

   Sinónimosbarelyjustmerelypurelysimplysolely

3. Temporal Restriction (Only when/only after)B1formal

   Specifies that something can happen solely at a particular time or under a particular condition.

   Restricción temporal (solo cuando / solo después)

   • You can go out only after you finish your homework.
   • Only when the sun sets does the temperature drop sharply.
   • I will call you only if I need further information.

   Sinónimosexclusivelyjustsolely

4. Intensifier in Slang (Only!)B2slangamerican

   Used colloquially, especially in some dialects, to express strong approval or excitement, similar to “awesome” or “cool”.

   ¡Genial! / ¡Increíble!

   • You got tickets to the game? Only!
   • She just landed her first solo flight – only!
   • That skateboard trick was only!

   Sinónimosamazingawesomecoolexcellentfantasticgreat

• Conjunción que introduce una cláusula de excepción o limitación; equivale a ‘excepto que’, ‘pero’, ‘si no fuera por’.

Primarily an adverb or adjective in modern English, 'only' functions as a subordinating conjunction in limited but legitimate usage, introducing a clause that expresses an exception, restriction, or contrasting circumstance that prevents or modifies the action in the main clause. In this conjunctive role, 'only' is semantically equivalent to 'except that', 'but', or 'if it were not for the fact that', and typically appears in informal speech or literary contexts to convey a sense of regret, limitation, or explanatory contrast. Unlike coordinating conjunctions, conjunctive 'only' introduces a dependent clause and does not require comma punctuation when following the main clause, though stylistic commas may appear for emphasis. This usage is less frequent than the adverbial functions of 'only' and is often replaced by more explicit conjunctions in formal writing, but it remains a natural and expressive feature of colloquial and narrative English.

1. Introducing an exception or limiting circumstanceB2informal

   Used as a subordinating conjunction to introduce a dependent clause that specifies an exception, obstacle, or restricting condition that prevents the action in the main clause from occurring or being fully realized. In this function, 'only' conveys the meaning of 'except that' or 'but for the fact that', creating a logical relationship where the subordinate clause explains why the main clause proposition is limited, unfulfilled, or qualified. This usage is characteristic of informal spoken English and narrative prose, where it provides a concise, conversational way to express regret, explanation, or contextual limitation. The conjunction typically follows the main clause without a comma, though punctuation may vary for stylistic emphasis.

   solo que, excepto que

   • I would join you for dinner, only I have to finish this report tonight.
   • She would have accepted the position, only the salary was below her expectations.
   • We could leave earlier, only the car needs repairs first.
   • He would have called, only his phone battery died during the trip.
   • They would support the initiative, only they haven't received sufficient details yet.

2. Expressing regretful contrast or explanatory qualificationC1informal

   Employed to introduce a clause that conveys a tone of regret, resignation, or explanatory nuance, where the speaker acknowledges a desired outcome while simultaneously presenting the factual circumstance that prevents it. In this pragmatic extension, conjunctive 'only' functions as a soft contrastive marker, less adversative than 'but' and more explanatory than 'however'. It is frequently used in personal narratives, casual dialogue, and reflective prose to create emotional resonance or to soften the delivery of disappointing information. The construction often implies that the speaker wishes the limiting circumstance were different, adding a layer of subjective attitude to the logical relationship between clauses.

   pero con matiz de pesar

   • I'd love to travel more this year, only my budget doesn't allow for extra expenses.
   • He would have apologized immediately, only he wasn't sure she wanted to hear from him.
   • We could finalize the deal today, only the legal team needs one more day for review.
   • She would have stayed longer at the party, only she had an early meeting the next morning.
   • They would invest in the project, only they're waiting for more market data before committing.