Condition vs Syndrome

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

Condition

Top 1,000 (very common)A2noun

Syndrome

Top 3,000 (common)C1noun
Most common: Condition
 ConditionSyndrome
Pronunciation🇬🇧 /["/kənˈdɪʃn/"]/🇺🇸 /["/kənˈdɪʃn/"]/🇬🇧 /["/ˈsɪndrəʊm/"]/🇺🇸 /["/ˈsɪndrəʊm/"]/
MeaningA state or situation that must be met or that affects something.A group of symptoms that happen together.
ExampleThe condition of the car was poor after the long trip.PMS or premenstrual syndrome
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 3,000 (common)
CEFR levelA2C1
Part of speechnounnoun
Collocationsexcellent, good, immaculate, assess, evaluate, in… condition, critical, serious, stable, get better, improve, deteriorate, assess, monitor, in a… condition, in… condition, out of condition, be in no condition to do something, medical, life-threatening, serious, have, suffer from, be born with, favourable/​favorable, good, ideal, live in, work in, work under, exist, persist, prevail, in condition, under condition, favourable/​favorable, good, ideal, live in, work in, work under, exist, persist, prevail, in condition, under condition, strict, special, attach, impose, lay down, apply, on condition that, on… condition, under… condition, a breach of a condition, conditions of employment, sale, etc., terms and conditions, necessary, sufficient, create, condition for, human, improveacute, clinical, Asperger’s, have, suffer from, develop, affect somebody, be present in somebody, occur
Antonymsdisorder, chaos, confusionhealth, wellness, normality
Common mistakesConfused with 'conditions' as in multiple situations., Used incorrectly with verbs that don't match its meaning., Omitting the context, like 'condition of' instead of just 'condition'.Confused with 'syndrom' - the correct term is 'syndrome'., Using 'sindrom' as a spelling variation, which is incorrect., Assuming all syndromes are well-known or have clear treatments.
Usage notesUsed in both everyday conversation and formal settings. More formal when discussing health or legal matters, while informal uses may be seen in everyday discussions about preferences.Use 'syndrome' in medical or psychological contexts. Avoid using it in casual conversations unless discussing health topics. It might sound overly technical in everyday discussions.

Frequently asked questions: Condition vs Syndrome

What's the difference between Condition and Syndrome?

Condition: A state or situation that must be met or that affects something. Syndrome: A group of symptoms that happen together.

Which is more common: Condition and Syndrome?

Condition is the most common in everyday English.

Are Condition and Syndrome the same CEFR level?

Condition: A2, Syndrome: C1 on the CEFR scale.

Can I use Condition and Syndrome interchangeably?

Not always. Condition and Syndrome 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.

Related comparisons