[ duhb-uhl-nik-uhl ]
/ ˈdʌb əlˈnɪk əl /
the national speed limit of 55 miles per hour as established in 1974 on U.S. highways.
IS YOUR DESERT PLANT KNOWLEDGE SUCCULENT OR DRIED UP?
Cactus aficionados, don't get left in the dust with this quiz on desert plants. Find out if you have the knowledge to survive this prickly foray into the desert!
Question 1 of 7
This tall, horizontally branched cactus is probably the most recognizable cactus in Arizona. What is it called?
Origin of double-nickel
First recorded in 1975–80
Words nearby double-nickel
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020