1. not involving or requiring technical knowledge or skills; simple and easily understood

Examples

• The manual was written in untechnical language that anyone could follow.
• She gave an untechnical explanation of how the computer works.
• The presentation avoided jargon and kept things untechnical for the general audience.
• His untechnical approach made the subject accessible to beginners.
• The report used untechnical terms to describe the scientific findings.
• They needed an untechnical summary for the board meeting.