incidency

As nouns the difference between terms and incidency

is that terms is while incidency is (obsolete) an incident; something incidental or circumstantial.

As nouns the difference between incidency and incidence

is that incidency is an incident; something incidental or circumstantial while incidence is the act of something happening; occurrence.

As a verb fall

is .

As a noun incidency is

(obsolete) an incident; something incidental or circumstantial.

As nouns the difference between circumstantial and incidency

is that circumstantial is (chiefly|in the plural) something incidental to the main subject, but of less importance while incidency is (obsolete) an incident; something incidental or circumstantial.

As an adjective circumstantial

is pertaining to or dependent on circumstances, especially as opposed to essentials; incidental, not essential.

As nouns the difference between incidental and incidency

is that incidental is incidental expense while incidency is (obsolete) an incident; something incidental or circumstantial.

As an adjective incidental

is loosely associated; existing as a byproduct, tangent, or accident.

As nouns the difference between incident and incidency

is that incident is an event or occurrence while incidency is (obsolete) an incident; something incidental or circumstantial.

As an adjective incident

is arising as the result of an event, inherent.