jackscrew

noun

jack·screw | \ ˈjak-ˌskrü

How to pronounce jackscrew (audio)

\

Definition of jackscrew

: screw jack

Keep scrolling for more

Learn More about jackscrew

Dictionary Entries near jackscrew

Jack Russell terrier

jacks-in-the-green

Statistics for jackscrew

Look-up Popularity

Time Traveler for jackscrew

The first known use of jackscrew was circa 1735

See more words from the same year

Comments on jackscrew

What made you want to look up jackscrew? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

disparage

to speak slightingly about or to degrade

Test Your Vocabulary

Challenging Vocabulary Quiz Returns!

Which is a synonym of fuliginous?

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ

Dictionary Devil

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ