Etymological root
annus
Latin
Words from this root(8)
centennial
C2+
/sɛnˈtɛniəl/
a hundredth anniversary; relating to a period of a hundred years
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perennial
C2+
/pəˈrɛniəl/
lasting or recurring through many years; a plant living for years
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biennial
C2+
/baɪˈɛniəl/
happening every two years, or lasting for two years
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biannual
C2+
/baɪˈænjuəl/
occurring twice a year
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bicentennial
C2+
/ˌbaɪsɛnˈtɛniəl/
a two-hundredth anniversary or its celebration
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decennary
C2+
/dɪˈsɛnəri/
a period of ten years; relating to ten years
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decennial
C2+
/dɪˈsɛniəl/
occurring every ten years
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decennium
C2+
/dɪˈsɛniəm/
a period of ten years; a decade
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