UNDECENNARY

Meaning of UNDECENNARY in English

adj occurring once in every period of eleven years; undecennial.

Webster English vocab. Английский словарь Webster. 2012

UNDECENNARY — (a.) Occurring once in every period of eleven years; undecennial.
Английский словарь Webster
UNDECENNARY — ( a. ) Occurring once in every period of eleven years; undecennial.
Webster's Revised Unabridged English Dictionary
UNDECENNIAL — (a.) Occurring or observed every eleventh year; belonging to, or continuing, a period of eleven years; undecennary; as, an undecennial …
Английский словарь Webster
UNDECENNIAL — ( a. ) Occurring or observed every eleventh year; belonging to, or continuing, a period of eleven years; undecennary; as, …
Webster's Revised Unabridged English Dictionary
UNDECENNIAL — adj occurring or observed every eleventh year; belonging to, or continuing, a period of eleven years; undecennary; as, an undecennial …
Webster English vocab