untrained
UK: ʌnˈtreɪnd | US: ʌnˈtreɪnd
adj. lacking formal instruction or practice in a skill or field
adj. (of an animal) not taught to perform specific tasks or behaviors
The word "untrained" combines the Old English prefix "un-" (meaning "not") with the verb "train," derived from Old French "trainer" (to drag, pull, or instruct), itself from Latin "trahere" (to pull). The suffix "-ed" turns the verb into an adjective. Historically, "train" evolved from physical pulling (e.g., trailing garments) to metaphorical "guiding" or "teaching." Thus, "untrained" literally means "not taught or guided."
The untrained staff struggled with the new software.
Her untrained voice had a raw, natural quality.
Untrained dogs often exhibit unpredictable behavior.
He was untrained in diplomacy but learned quickly.
Untrained eyes might miss the subtle details in the painting.