takeoff

1 of 2

noun

take·​off ˈtāk-ˌȯf 

1

a

: a rise or leap from a surface in making a jump or flight or an ascent in an aircraft or in the launching of a rocket

b

: an action of starting out

c

: a rapid rise in activity, growth, or popularity

an economic takeoff

2

: an imitation especially in the way of caricature

3

a

: a spot at which one takes off

b

: a starting point : point of departure

4

: an action of removing something

5

: a mechanism for transmission of the power of an engine or vehicle to operate some other mechanism

take off

2 of 2

verb

took off; taken off; taking off; takes off

transitive verb

1

: remove

take your shoes off

2

a

: to take or allow as a discount : deduct

took 10 percent off

b

: to spend (a period of time) away from a usual occupation or activity

took two weeks off

c

: release

take the brake off

d

: discontinue, withdraw

took off the morning train

3

slang : rob

intransitive verb

1

a

: to start off or away often suddenly : set out, depart

took off for her trip

b

: to leave the surface : begin flight

c

: to spring into wide use or popularity

d(1)

: to branch off (as from a main stream or stem)

(2)

: to take a point of origin

e

: to begin a leap or spring

f

: to embark on rapid activity, development, or growth

2

: to take away : detract

Synonyms

Noun

• blastoff
• launch
• liftoff

Verb

• bail
• bail out
• begone
• book [slang]
• bug off
• bug out
• bugger off [British slang]
• buzz (off)
• clear off [chiefly British]
• clear out
• cut out
• depart
• dig out
• exit
• get
• get off
• go
• go off
• move
• pack (up or off)
• part
• peel off
• pike (out or off)
• pull out
• push off
• push on
• quit
• run along
• sally (forth)
• scarper [British]
• shove (off)
• step (along)
• vamoose
• walk out

Examples of takeoff in a Sentence

Noun

Please remain seated during takeoff.

Air Force One, you're ready for takeoff.

All the high jumpers had flawless takeoffs.

Verb

I can only stay for a few minutes, and then I'll need to take off again.

take off your coat and stay awhile

Recent Examples on the Web

Noun

Join 8 others in the comments View Comments Those problems were worsened by a January incident in which a door plug blew out of an Alaska Airlines jet soon after takeoff, leaving a gaping hole in its fuselage. —Chris Isidore and Vanessa Yurkevich, CNN, 1 Nov. 2024

Typically, cell towers are situated away from airports to prevent interference with aircraft flight paths, especially during takeoff and landing, which can diminish wireless signal strength and mobile data speeds. —Julie Song, Forbes, 31 Oct. 2024

Verb

Illinois legalized sports gambling in 2019; online betting in particular has taken off in a huge way. —Gordon G. Chang, Newsweek, 1 Nov. 2024

The original flavor was taken off the menu for the triple berry and orange dreamsicle flavors that were available in spring and summer 2024. —Sabrina Weiss, People.com, 31 Oct. 2024

Word History

First Known Use

Noun

1833, in the meaning defined at sense 3a

Verb

14th century, in the meaning defined at transitive sense 1

Kids Definition

takeoff

1 of 2 noun

take·​off ˈtā-ˌkȯf 

1

: imitation entry 1 sense 2

especially : parody sense 1

2

a

: a rise or leap from a surface in making a jump or flight in an aircraft or spacecraft

b

: an action of starting out

3

: a spot at which one takes off

take off

2 of 2 verb

(ˈ)tā-ˈkȯf

1

a

: remove entry 1 sense 2

take your hat off

b

: to take away : deduct

take off 10 percent

2

: release entry 1 sense 1

take the brake off

3

: to spend (some time) away from an activity or occupation

took two weeks off in August

4

a

: to start off or away often suddenly

took off without saying goodbye

b

: to begin flight

planes taking off

c

: to develop or grow rapidly