Affection vs Attachment vs Love

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

Affection

Top 2,000 (common)C1noun

Attachment

Top 1,000 (very common)B2noun

Love

High-frequency chunkA1noun
 AffectionAttachmentLove
Pronunciation🇬🇧 /["/əˈfekʃn/"]/🇺🇸 /["/əˈfekʃn/"]/🇬🇧 /["/əˈtætʃmənt/"]/🇺🇸 /["/əˈtætʃmənt/"]/🇬🇧 /["/lʌv/"]/🇺🇸 /["/lʌv/"]/
MeaningA feeling of liking or loving someone.Something that is connected or added to something else.A strong feeling of deep affection for someone or something.
ExampleThe mother's affection for her child was evident in every embrace.No attachment was included.I have a deep love for music.
RegisterNeutralNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)High-frequency chunk
CEFR levelC1B2A1
Part of speechnounnounnoun
Collocationsshow affection, express affection, affection for someoneemail, unsolicited, infected, include, send, open, close, deep, passionate, feel, have, develop, attachment toall-consuming, burning, deep, feel, have, experience, bloom, blossom, grow, affair, triangle, life, for love, out of love, in love, an act of love, deeply in love, madly in love, all-consuming, burning, deep, feel, have, experience, bloom, blossom, grow, affair, triangle, life, for love, out of love, in love, an act of love, deeply in love, madly in love, all-consuming, burning, deep, feel, have, experience, bloom, blossom, grow, affair, triangle, life, for love, out of love, in love, an act of love, deeply in love, madly in love, all-consuming, burning, deep, feel, have, experience, bloom, blossom, grow, affair, triangle, life, for love, out of love, in love, an act of love, deeply in love, madly in love
Antonymsaversion, indifference, dislikedetachment, separationhate, dislike
Common mistakesConfused with 'affectionate' as an action., Using it in very formal contexts where a simpler word like 'care' is more suitable.'Attachment' incorrectly used as a verb., 'Attachment' confused with 'attachment style' in psychological contexts., Mispronouncing 'attachment' as 'attach-ment' instead of 'at-tach-ment'.Mixing up 'love' with 'like' — 'love' is stronger than 'like'., Using 'love' as a noun without a context — make sure to clarify what you love., Confusing romantic love with familial love — the context can change the meaning.
Usage notesUsed to express feelings of love or fondness towards someone. Appropriate in personal and emotional contexts, but may be too strong in casual situations.Use 'attachment' in a variety of contexts, like emails (an attached file) or emotional connections. Avoid using it in very casual settings where a simpler word would suffice.Used in both romantic and platonic contexts. Avoid using in overly formal situations. It can also be used in casual conversations to express liking something (e.g., 'I love pizza').

See it in real clips

Attachment
Love

Frequently asked questions: Affection vs Attachment vs Love

What's the difference between Affection, Attachment, and Love?

Affection: A feeling of liking or loving someone. Attachment: Something that is connected or added to something else. Love: A strong feeling of deep affection for someone or something.

Which is more advanced: Affection, Attachment, and Love?

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

Are Affection, Attachment, and Love the same CEFR level?

Affection: C1, Attachment: B2, Love: A1 on the CEFR scale.

What part of speech are Affection, Attachment, and Love?

Affection: noun, Attachment: noun, Love: noun.

Can you show an example of each?

Affection: The mother's affection for her child was evident in every embrace. Attachment: No attachment was included. Love: I have a deep love for music.

Can I use Affection, Attachment, and Love interchangeably?

Not always. Affection, Attachment, and Love 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.