upstairs

1 of 3

adverb

up·​stairs ˌəp-ˈsterz 

1

: up the stairs : on or to a higher floor

2

: to or at a high altitude or higher position

kicked upstairs to company management

3

: in the head : intellectually

a little slow upstairs

—Tom Clancy

upstairs

2 of 3

adjective

up·​stairs ˈəp-ˈsterz 

: situated above the stairs especially on an upper floor

an upstairs bedroom

upstairs

3 of 3

noun

up·​stairs ˈəp-ˈsterz 

ˈəp-ˌsterz

plural in form but singular or plural in construction

: the part of a building above the ground floor

Examples of upstairs in a Sentence

Adverb

When you go upstairs, bring these towels with you.

She was on her way upstairs when she heard a car drive up.

Adjective

You can use the upstairs bathroom.

Recent Examples on the Web

Adverb

Mari Carmen Pérez said by phone from Barrio de la Torre, a suburb of Valencia city, that her phone buzzed with the flood warning after the rushing water had already forced open the front door and filled the first floor, forcing her family to flee upstairs. —Alberto Saiz, Los Angeles Times, 31 Oct. 2024

To avoid having to go upstairs to a guest room for nap time, the shady privacy of a cabana offers a perfect space for young children (or tired parents) to nap. —Margaux Lushing, Forbes, 5 Nov. 2024

Adjective

After entering the home, officers found the bodies of the two women in an upstairs bedroom. —Christine Pelisek, People.com, 4 Nov. 2024

Catherine Nunez, 33, and her mother, Marisol Nunez, 54, were found dead in an upstairs bedroom of their home in Willingboro early Wednesday, the Burlington County Prosecutor's Office said. —Emily Shapiro, ABC News, 1 Nov. 2024

Noun

The Cosmos' upstairs is reached by a staircase that's integrated into the kitchen unit. —New Atlas, 12 Sep. 2024

Jewelry worth hundreds of thousands of dollars was locked in a safe upstairs. —CBS News, 27 June 2024

Word History

First Known Use

Adverb

1584, in the meaning defined at sense 1

Adjective

1782, in the meaning defined above

Noun

1842, in the meaning defined above

Phrases Containing upstairs

• kick upstairs
• man upstairs
• the man upstairs
• the upstairs

Kids Definition

upstairs

1 of 3 adverb

up·​stairs ˈəp-ˈsta(ə)rz 

-ˈste(ə)rz

1

: up the stairs : to or on a higher floor

2

: to or at a higher position or level

upstairs

2 of 3 adjective

up·​stairs ˈəp-ˈsta(ə)rz 

-ˈste(ə)rz

: located on an upper floor

the upstairs bedroom

upstairs

3 of 3 noun

up·​stairs ˈəp-ˈsta(ə)rz  -ˈste(ə)rz 

ˈəp-ˌsta(ə)rz,

-ˌste(ə)rz

: the part of a building above the ground floor