Alone vs Isolated vs Out here all by yourself vs Solitary

When to use each in English, with meaning, register, and examples.

Alone

Top 1,000 (very common)A2

Isolated

Top 2,000 (common)B2adjective

Out here all by yourself

Beyond 10,000 (less common)

Solitary

Top 3,000 (common)C1adjective
Most common: Alone
 AloneIsolatedOut here all by yourselfSolitary
Pronunciation🇬🇧 /["/əˈləʊn/"]/🇺🇸 /["/əˈləʊn/"]/🇬🇧 /["/ˈaɪsəleɪtɪd/"]/🇺🇸 /["/ˈaɪsəleɪtɪd/"]/🇬🇧 //aʊt hɪə ɔːl baɪ jɔːˈsɛlf//🇺🇸 //aʊt hɪr ɔl baɪ jʊrˈsɛlf//🇬🇧 //ˈsɒl.ɪ.tər.i//🇺🇸 //ˈsɑː.lɪ.tɛr.i//
Meaningby yourself; not with anyone elsealone and away from othersBeing alone in a place.Being alone or without companions.
ExampleI like to spend some time alone to think about my day.The village was isolated by the heavy snowfall, cutting off all roads.You can't just stay out here all by yourself.He preferred a solitary life in the mountains.
RegisterNeutralNeutralNeutralNeutral
How commonTop 1,000 (very common)Top 2,000 (common)Beyond 10,000 (less common)Top 3,000 (common)
CEFR levelA2B2-C1
Part of speechadjectiveadjective
Collocationsbe, sit, stand, very much, all, completely, with, be, sit, stand, very much, all, completely, with, be, sit, stand, very much, all, completely, withappear, be, feel, extremely, fairly, very, from, appear, be, feel, extremely, fairly, very, frombe out here, all by yourself, out here alonesolitary confinement, solitary journey, solitary lifestyle
Antonymstogether, accompanied, with othersconnected, integrated, includedtogether with others, not alone, surrounded by peoplesocial, accompanied, gregarious
Common mistakes'alone' vs 'lonely', confused when feeling lonely, Using 'aloneness' as a noun incorrectly, Saying 'I am alone' when needing to report being safe; prefer 'I am okay.'Confused with 'isolated' vs 'isolation' in context., Using 'isolated' to describe only physical space, not emotional situations., Incorrectly applying it to describe crowds instead of individuals.Confused with 'out there all by yourself', Using in a formal context, Mispronouncing 'yourself' as 'you're self'Confusing with 'solo', which often implies a choice rather than loneliness., Using inappropriately to describe a group context., Overusing in social contexts where 'alone' is more appropriate.
Usage notesUse 'alone' when referring to a state of being by oneself. It can be used positively (enjoying solitude) or negatively (feeling lonely). Avoid using it in overly formal contexts where 'solitary' might be preferred.Use 'isolated' to describe someone or something that is separated from others. Suitable in both formal and informal contexts, but avoid when discussing social gatherings or closeness.Used to express solitude, often in a physical location. More casual than formal language. Avoid in professional settings.Use 'solitary' to describe situations where someone or something is alone. It sounds formal; avoid it in casual conversations.

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Alone
Out here all by yourself

Frequently asked questions: Alone vs Isolated vs Out here all by yourself vs Solitary

What's the difference between Alone, Isolated, Out here all by yourself, and Solitary?

Alone: by yourself; not with anyone else Isolated: alone and away from others Out here all by yourself: Being alone in a place. Solitary: Being alone or without companions.

Which is more common: Alone, Isolated, Out here all by yourself, and Solitary?

Alone is the most common in everyday English.

Which is more advanced: Alone, Isolated, Out here all by yourself, and Solitary?

Solitary is the highest level, at C1, on the CEFR scale.

Can you show an example of each?

Alone: I like to spend some time alone to think about my day. Isolated: The village was isolated by the heavy snowfall, cutting off all roads. Out here all by yourself: You can't just stay out here all by yourself. Solitary: He preferred a solitary life in the mountains.

Can I use Alone, Isolated, Out here all by yourself, and Solitary interchangeably?

Not always. Alone, Isolated, Out here all by yourself, and Solitary are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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