incognita

As a noun incognita is

unknown.

As nouns the difference between terms and incognita

is that terms is while incognita is unknown.

Incognita is a related term of incognito.

As nouns the difference between incognito and incognita

is that incognito is one unknown or in disguise, or under an assumed character or name while incognita is a woman who is unknown or in disguise.

As an adjective incognito

is without being known; in disguise; in an assumed character, or under an assumed title.

As an adverb incognito

is without revealing one's identity.

As nouns the difference between disguise and incognita

is that disguise is attire (eg clothing, makeup) used to hide one's identity or assume another while incognita is unknown.

As a verb disguise

is to change the appearance of (a person or thing) so as to hide, or to assume an identity.

As nouns the difference between unknown and incognita

is that unknown is (algebra) a variable (usually x'', ''y'' or ''z ) whose value is to be found while incognita is unknown.

As an adjective unknown

is not known; unidentified; not well known.

As nouns the difference between woman and incognita

is that woman is an adult female human while incognita is unknown.

As a verb woman

is to staff with female labor.