enumeration

As a letter s

is the letter s with a.

As a noun enumeration is

enumeration.

As nouns the difference between enumeration and identification

is that enumeration is enumeration while identification is the act of identifying, or proving to be the same.

As nouns the difference between enumeration and quantification

is that enumeration is enumeration while quantification is the act of quantifying.

As nouns the difference between experiment and enumeration

is that experiment is experiment while enumeration is enumeration.

As a noun enumeration

is enumeration.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between fee and enumeration

is that fee is while enumeration is enumeration.

As nouns the difference between enumeration and census

is that enumeration is enumeration while census is an official count of members of a population (not necessarily human), usually residents or citizens in a particular region, often done at regular intervals.

As a verb census is

to collect a census.

Recitation is a related term of enumeration.

As nouns the difference between recitation and enumeration

is that recitation is recitation (act of reciting, material recited) while enumeration is enumeration.

Narration is a related term of enumeration.

As nouns the difference between narration and enumeration

is that narration is the act of recounting or relating in order the particulars of some action, occurrence, or affair; a narrating while enumeration is enumeration.

In computing terms the difference between enumeration and null

is that enumeration is a set of named constants while null is the attribute of an entity that has no valid value.

As nouns the difference between enumeration and null

is that enumeration is the act of enumerating, making separate mention, or recounting while null is a non-existent or empty value or set of values.

As an adjective null is

having no validity, "null and void.

As a verb null is

to nullify; to annul.