Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "diameters" in a sentence
"Although the tunnels are similar in diameters, the geology of Mount Baker was better understood because the original I-90 tunnel had already been constructed through the ridge."
"Power augers come in diameters up to 10 and the size of the hole makes little difference in the speed or difficulty of cutting the hole."
"It’s approximately 5.3 kilometers in diameters, a mass of 200 trillion kilograms, and average orbital velocity of 30.7 kilometers per second."