“isobutyl”

We have one entry that includes the term isobutyl.

methyl isobutyl ketone

noun

: a pleasant-smelling flammable liquid compound CH3COCH2CH(CH3)2 made usually by catalytic hydrogenation of mesityl oxide and used chiefly as a solvent; 4-methyl-2-pentanone


Fashionable Words

  • dog-sunglasses-scarf
  • Which of these items is named for a deadly weapon?
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.

Pick the best words!

PLAY
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!