oldest

Primordial is a related term of oldest.

As adjectives the difference between primordial and oldest

is that primordial is first, earliest or original while oldest is (old).

As a noun primordial

is a first principle or element.

Primal is a related term of oldest.

As adjectives the difference between primal and oldest

is that primal is being the first in time, or history while oldest is (old).

Primitive is a related term of oldest.

As adjectives the difference between primitive and oldest

is that primitive is of or pertaining to the beginning or origin, or to early times; original; primordial; primeval; first while oldest is (old).

As a noun primitive

is an original or primary word; a word not derived from another, as opposed to (derivative).

Basal is a related term of oldest.

As adjectives the difference between basal and oldest

is that basal is relating to, or forming, the base, or point of origin while oldest is (old).

As a noun basal

is (anatomy) any basal structure or part.

Primary is a synonym of oldest.

As adjectives the difference between primary and oldest

is that primary is the first in a group or series while oldest is (old).

As a noun primary

is a primary election; a preliminary election to select a political candidate of a political party.

As a verb primary

is (us|intransitive) to take part in a primary election.

Prime is a synonym of oldest.

As a verb prime

is .

As an adjective oldest is

(old).

Native is a related term of oldest.

As adjectives the difference between native and oldest

is that native is belonging to the native inhabitants of the americas or australia; in particular: while oldest is (old).

As a noun native

is an aboriginal inhabitant of the americas or australia; in particular:.

Essential is a related term of oldest.

As adjectives the difference between essential and oldest

is that essential is necessary while oldest is (old).

As a noun essential

is a necessary ingredient.

First is a related term of oldest.

As a noun first

is ridge (of roof).

As an adjective oldest is

(old).

As adjectives the difference between oldest and earliest

is that oldest is superlative of old while earliest is superlative of early.

As an adverb earliest is

superlative of early.