fourble

1 of 2

adjective

four·​ble

ˈfōrbəl,

ˈfȯr-

dialectal

: quadruple, fourfold

fourble

2 of 2

noun

"

plural -s

: a unit of pipe for drilling oil consisting of four lengths coupled together

Word History

Etymology

Adjective

four entry 1 + -ble (as in double)

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

• More than 250,000 words that aren't in our free dictionary
• Expanded definitions, etymologies, and usage notes
• Advanced search features
• Ad free!