Adjective
Having the character of a synonym; expressing the same thing; conveying the same, or approximately the same, idea.
Source: Webster's dictionaryWriting and reading is to me synonymous with existing. Gertrude Stein
Free will is an illusion. It is synonymous with incomplete perception. Robert J. Sawyer
When women let their hair down, it means either sexiness or craziness or death, the three by Victorian times having become virtually synonymous. Margaret Atwood
Elegance is usually confused with superficiality, fashion, lack of depth. This is a serious mistake: human beings need to have elegance in their actions and in their posture because this word is synonymous with good taste, amiability, equilibrium and harmony. Paulo Coelho
Do not fall prey to the false belief that mastery and domination are synonymous with manliness. Kent Nerburn
Indeed, the acknowledgement of God is not synonymous with religion. Roy Moore