Leary vs Timothy Leary

Leary and Timothy Leary both are nouns.

Word	Noun	Adjective	Verb	Adverb
Leary	Yes	No	No	No
Timothy Leary	Yes	No	No	No

As nouns, Leary and Timothy Leary are synonyms defined as:

Leary and Timothy Leary: United States psychologist who experimented with psychoactive drugs (including LSD) and became a well-known advocate of their use (1920-1996)

Other synonyms of Leary include Tim Leary, Timothy Francis Leary.

Leary (noun)	Timothy Leary (noun)
United States psychologist who experimented with psychoactive drugs (including LSD) and became a well-known advocate of their use (1920-1996)	United States psychologist who experimented with psychoactive drugs (including LSD) and became a well-known advocate of their use (1920-1996)