English Dictionary

Define dictionary terms easily in our powerful online English dictionary.

Searching for...

No matching words found

Try a different search term or browse the dictionary

Definition factor in British English

factor noun

[countable] noun
/ˈfæktə(r)/

▪ crucial, deciding, decisive, determining, important, key, major

1

one of the things that influence whether an event happens or the way that it happens

Example

Safety is the single most important factor in a car's design.

Example

Lack of exercise is also a risk factor for heart disease.

Example

Public pressure was a factor in the government's decision.

Synonyms and related words
2

a measurement that shows how strong or large something is

Example

Use a sun cream with a high protection factor.

Synonyms and related words
3

a number that you can divide a larger number by exactly

Example

2 and 3 are factors of 6.

Synonyms and related words
Definition factor in British English