decennoval
Of or related to the number nineteenOf or related to the number nineteen.
Meaning
2 senses(not comparable)Of or related to the number nineteen.
(not comparable)Of or related to a nineteen-year period.
decennoval cycle
Origin
From Latin decennovālis, from decemnovem (“nineteen”) + -ālis (“-al”).From Latin decennovālis, from decemnovem (“nineteen”) + -ālis (“-al”).
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