He's the only one he trusts vs Solitary

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

He's the only one he trusts

Top 1,000 (very common)

Solitary

Top 3,000 (common)C1adjective
Most common: He's the only one he trusts
 He's the only one he trustsSolitary
Pronunciation🇬🇧 //hiːz ði ˈoʊnli wʌn hi trʌsts//🇺🇸 //hiz ði ˈoʊnli wʌn hi trʌsts//🇬🇧 //ˈsɒl.ɪ.tər.i//🇺🇸 //ˈsɑː.lɪ.tɛr.i//
MeaningThe only person he believes in.Being alone or without companions.
ExampleHe's the only one he trusts in this project.He preferred a solitary life in the mountains.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 3,000 (common)
CEFR level-C1
Part of speechadjective
Collocationsthe only one, trusts him, trust issues, trust in others, trust between friendssolitary confinement, solitary journey, solitary lifestyle
Antonyms-social, accompanied, gregarious
Common mistakesConfused with 'trusts' as a legal term., Omitting 'he' and making it 'the only one trusts'., Using 'the only one' in a plural context.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 notesUsed in informal speech to express exclusivity and trust. Avoid in overly formal contexts.Use 'solitary' to describe situations where someone or something is alone. It sounds formal; avoid it in casual conversations.

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He's the only one he trusts

Frequently asked questions: He's the only one he trusts vs Solitary

What's the difference between He's the only one he trusts and Solitary?

He's the only one he trusts: The only person he believes in. Solitary: Being alone or without companions.

Which is more common: He's the only one he trusts and Solitary?

He's the only one he trusts is the most common in everyday English.

Can you show an example of each?

He's the only one he trusts: He's the only one he trusts in this project. Solitary: He preferred a solitary life in the mountains.

Can I use He's the only one he trusts and Solitary interchangeably?

Not always. He's the only one he trusts 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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