is similar to: 3-membered, three-membered | 4-membered, four-membered | 5-membered, five-membered | 6-membered, six-membered | 7-membered, seven-membered | 8-membered, eight-membered | 9-membered, nine-membered | 10-membered, ten-membered.

domain category: chemical science, chemistry.

is the opposite of: memberless.