pivotal

[ piv-uh-tl ]

adjective

1. of, relating to, or serving as a pivot.
2. of vital or critical importance:

   a pivotal event.

pivotal

/ ˈpɪvətəl /

adjective

1. of, involving, or acting as a pivot
2. of crucial importance

Derived Forms

• ˈpivotally, adverb

Other Words From

• pivot·al·ly adverb

Word History and Origins

Origin of pivotal¹

First recorded in 1835–45; pivot + -al ¹

Example Sentences

As Murray recalls, he was responsible for a pivotal plot change in “A Cinderella Story” involving Austin’s football team, the North Valley Frogs.

From Los Angeles Times

For Bode, the dance sequence is both a pivotal character development moment for Nessa and a celebration of disabled performers in general.

From Los Angeles Times

The momentum has led some to sound the alarm about the deep pockets playing an increasingly pivotal role in American politics.

From Salon

The first 1,000 days of a child's life, often called the "golden period", are pivotal: by age two, 80% of the brain develops, laying the foundation for lifelong potential.

From BBC

The 22nd Congressional District contest was one of several California seats seen as pivotal to determining which party will control the House.

From Los Angeles Times

Related Words

• central
• climactic
• critical
• crucial
• decisive
• essential
• momentous
• vital