certain

🇺🇸 /ˈsɜːrtn/ 🇬🇧 /ˈsɜːtn/
Frequency
Difficulty
Tags TOP3000Oxford3000CEFR-B1
adjective
A2

completely sure about something

I am certain that I left my keys on the table.

A2

something that will definitely happen

It is certain that he will win the race.

A2

referring to a specific thing or person, but not named

A certain book on the shelf caught my attention.

B1

slightly; a little bit

She has a certain charm about her.

R

used with a name to indicate unfamiliarity

I met a certain Mr. Smith, but I don't remember him well.

pronoun
R

referring to some people or things in a group without naming them

Certain of the students have already finished their homework.

translation

adj. completely sure about something; something that will definitely happen; referring to a specific thing or person, but not named; slightly; a little bit; used with a name to indicate unfamiliarity
pron. referring to some people or things in a group without naming them