Conservative meaning

a person who is reluctant to accept changes and new ideas

a member of a Conservative Party

resistant to change, particularly in relation to politics or religion

having social or political views favoring conservatism

avoiding excess

“a conservative estimate”

unimaginatively conventional

“a colorful character in the buttoned-down, dull-grey world of business”

conforming to the standards and conventions of the middle class

“a bourgeois mentality”