| BICENTENARIES | • bicentenaries n. Plural of bicentenary. • BICENTENARY n. a two hundred year anniversary, also BICENTENNIAL. |
| CATENARIAN | • catenarian adj. Catenary; like a chain. • CATENARIAN adj. of or pertaining to chains. |
| CATENARIES | • catenaries n. Plural of catenary. • CATENARY n. a curve of the kind formed by a uniform chain hanging freely from two points not in the same vertical line. |
| CENTENARIAN | • centenarian n. One who or that which is at least 100 years old. • centenarian adj. Aged 100 years or more; extremely old. • centenarian adj. Of or relating to centenarians or a centenary celebration. |
| CENTENARIANISM | • centenarianism n. The state of being at least 100 years of age. • CENTENARIANISM n. the state of being a centenarian. |
| CENTENARIANISMS | • CENTENARIANISM n. the state of being a centenarian. |
| CENTENARIANS | • centenarians n. Plural of centenarian. • CENTENARIAN n. a person who is over one hundred years old. |
| CENTENARIES | • centenaries n. Plural of centenary. • centenaries v. Third-person singular simple present indicative form of centenary. • CENTENARY n. a hundredth anniversary. |
| NOVOCENTENARIES | • NOVOCENTENARY n. a 900th anniversary. |
| OCTOCENTENARIES | • octocentenaries n. Plural of octocentenary. • OCTOCENTENARY n. an eight-hundredth anniversary, also OCTINGENARY, OCTINGENTENARY. |
| QUINCENTENARIES | • quincentenaries n. Plural of quincentenary. • QUINCENTENARY n. a five-hundredth anniversary, also QUINGENTENARY. |
| QUINGENTENARIES | • QUINGENTENARY n. a five-hundredth anniversary, also QUINCENTENARY. |
| SEPTENARIES | • septenaries n. Plural of septenary. • SEPTENARY n. a group of seven. |
| SEPTENARII | • septenarii n. Plural of septenarius. • SEPTENARIUS n. a seven-foot verse, esp. a trochaic tetrameter catalectic. |
| SEPTENARIUS | • septenarius n. (Prosody) A verse having seven metrical feet. • SEPTENARIUS n. a seven-foot verse, esp. a trochaic tetrameter catalectic. |
| SEXCENTENARIES | • sexcentenaries n. Plural of sexcentenary. • SEXCENTENARY n. an anniversary recurring every six hundred years. |
| TERCENTENARIES | • tercentenaries n. Plural of tercentenary. • TERCENTENARY n. a three-hundred year anniversary, also TRICENTENARY. |
| TRICENTENARIES | • tricentenaries n. Plural of tricentenary. • TRICENTENARY n. a three-hundred year anniversary, or the celebrations for it, also TERCENTENARY. |