untrimmed (adj.)

• bald
• bare
• blank
• guileless
• naked
• nude
• unadorned
• unadulterated
• unaffected
• unassuming
• uncomplicated
• undecorated
• undisguised
• undressed
• unembellished
• unfeigned
• unflattering
• unornamented
• unpretending
• unsophisticated
• unvarnished