Ram vs Aries the Ram

Ram and Aries the Ram both are nouns.

Word	Noun	Adjective	Verb	Adverb
Ram	Yes	No	No	No
Aries the Ram	Yes	No	No	No

As nouns, Ram and Aries the Ram are synonyms defined as:

Ram and Aries the Ram: the first sign of the zodiac which the sun enters at the vernal equinox; the sun is in this sign from about March 21 to April 19

Other synonyms of Ram include Aries.

Ram (noun)	Aries the Ram (noun)
the first sign of the zodiac which the sun enters at the vernal equinox; the sun is in this sign from about March 21 to April 19	the first sign of the zodiac which the sun enters at the vernal equinox; the sun is in this sign from about March 21 to April 19
(astrology) a person who is born while the sun is in Aries