conventional

following accepted customs and proprieties

• “conventional wisdom”
• “she had strayed from the path of conventional behavior”
• “conventional forms of address”

conforming with accepted standards

• “a conventional view of the world”

(weapons) using non-nuclear energy for propulsion or destruction

• “conventional warfare”
• “conventional weapons”

unimaginative and conformist

• “conventional bourgeois lives”
• “conventional attitudes”

represented in simplified or symbolic form

in accord with or being a tradition or practice accepted from the past

• “a conventional church wedding with the bride in traditional white”
• “the conventional handshake”

rigidly formal or bound by convention

• “their ceremonious greetings did not seem heartfelt”