dipstick

noun

dip·​stick ˈdip-ˌstik 

1

: a graduated rod for indicating depth (as of oil in a crankcase)

2

[euphemism for dipshit] : nitwit

3

: a chemically sensitive strip of paper used to identify one or more constituents (such as glucose or protein) of urine by immersion

Synonyms

• fool
• lunatic [informal]
• goose
• idiot
• moron
• nut
• maniac [informal]

Examples of dipstick in a Sentence

Some dipstick cut in front of me on the highway.

which dipstick used the good china as a dog dish?

Recent Examples on the Web

Replace the dipstick and oil cap after changing the oil. —Timothy Dale, Better Homes & Gardens, 1 Oct. 2025

Check the oil level using the dipstick. —Jamie L. Lareau, Freep.com, 10 Sep. 2025

This fluid has a dipstick that's separate from the stick used for the engine oil but works the same way. —Keenan Thompson, USA Today, 19 June 2025

Inspect the soil surface for dryness and poke your finger into the potting mix as an easy dipstick method. —Betty Cahill, The Denver Post, 1 Mar. 2025

Word History

First Known Use

1927, in the meaning defined at sense 1

Rhymes for dipstick

• broomstick
• homesick
• joystick
• lipstick
• nonstick
• pickwick
• picnic
• redbrick
• seasick
• sidekick
• slapstick
• toothpick

Kids Definition

dipstick

noun

dip·​stick ˈdip-ˌstik 

: a rod with marks for indicating depth (as of the oil in an automobile)

Medical Definition

dipstick

noun

dip·​stick ˈdip-ˌstik 

: a chemically sensitive strip of paper used to identify one or more constituents (as glucose or protein) of urine by immersion