Brotherhood vs Friendship

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

Brotherhood

Top 5,000 (fairly common)

Friendship

Top 1,000 (very common)B1noun
Most common: Friendship
 BrotherhoodFriendship
Pronunciation🇬🇧 //ˈbrʌðəhʊd//🇺🇸 //ˈbrʌðərhʊd//🇬🇧 /["/ˈfrendʃɪp/"]/🇺🇸 /["/ˈfrendʃɪp/"]/
MeaningA close relationship among a group of people, often like family.A close relationship between two or more people.
ExampleThe brotherhood of firefighters supported each other during tough times.Their friendship has grown strong over the years.
RegisterNeutralNeutral
How commonTop 5,000 (fairly common)Top 1,000 (very common)
CEFR level-B1
Part of speechnoun
Collocationsbrotherhood of man, fraternal brotherhood, sense of brotherhood, brotherhood in arms, political brotherhooddeep, firm, good, build, develop, establish, develop, grow, begin, friendship between, friendship with, bonds of friendship, ties of friendship, the hand of friendship, deep, firm, good, build, develop, establish, develop, grow, begin, friendship between, friendship with, bonds of friendship, ties of friendship, the hand of friendship
Antonymssisterhood, estrangement, division, disunityanimosity, hostility, enmity
Common mistakesConfused with 'sisterhood', which refers specifically to females., Used incorrectly as a verb; 'brotherhood' is a noun., Incorrectly pluralized; 'brotherhood' is typically singular.Confusing 'friendship' with 'acquaintance' - friendship is closer than just knowing someone., Using 'friendships' when talking about the concept in general; it's often uncountable., Saying 'friendship's' for possessive in a non-standard way; use 'the friendship of friends' instead.
Usage notesUsed when referring to strong bonds between individuals or groups, often in a social or emotional context. It can also refer to specific organizations.Use 'friendship' in contexts discussing personal relationships. It's appropriate in both informal and formal settings, such as in letters or speeches about bonds and connections. Avoid using it in business or professional contexts where relationships are more transactional.

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Brotherhood
Friendship

Frequently asked questions: Brotherhood vs Friendship

What's the difference between Brotherhood and Friendship?

Brotherhood: A close relationship among a group of people, often like family. Friendship: A close relationship between two or more people.

Which is more common: Brotherhood and Friendship?

Friendship is the most common in everyday English.

Can you show an example of each?

Brotherhood: The brotherhood of firefighters supported each other during tough times. Friendship: Their friendship has grown strong over the years.

Can I use Brotherhood and Friendship interchangeably?

Not always. Brotherhood and Friendship 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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