unfrequency

nounB2

Định nghĩa theo từ loại

Danh từ

noun

1.
(alt of, obsolete, uncountable)Obsolete form of infrequency.
The unfrequency of the exercising boyes in versions and translations, is also a great error: for this will be found a better mean to inure them to Latine than either grammaires, lessons, or confabulations.

Nguồn gốc từ

From unfrequent + -cy.