factor
word
Definition
A factor is one of the things that causes a result or influences a situation. It can also mean an amount or number used in multiplication or comparison, depending on the context.
Usage & Nuances
Most commonly, 'factor' means a cause or influence: 'cost was a major factor'. It is common in everyday, academic, business, and news English. In math, 'factor' has a specific meaning, as in numbers that multiply to make another number. Common patterns: 'a key factor', 'an important factor', 'take something into account as a factor'.
Example Sentences
Price is an important factor when I buy a phone.
basic
Stress can be a factor in poor sleep.
basic
Three and four are factors of twelve.
basic
Time was a huge factor in our decision to move.
natural
We can't ignore the human factor when we design new software.
natural
Luck was definitely a factor, but she also worked incredibly hard.
natural