squirrely

or squir·rel·ly

[ skwur-uh-lee, skwuhr- or, especially British, skwir- ]

adjectiveSlang.
  1. eccentric; flighty.

Origin of squirrely

1
First recorded in 1930–35; squirrel + -y1

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use squirrely in a sentence