epactal


su·per·nu·mer·ar·y

(sū'pĕr-nū'mĕr-ār'ē), Exceeding the normal number. Synonym(s): epactal [super- + L. numerus, number]

su·per·nu·mer·ar·y

(sū'pĕr-nū'mĕr-ar-ē) Exceeding normal number.
Synonym(s): epactal. [L. super-, over + L. numerus, number]