This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Not previously tested.

adj. not yet proved or subjected to testing

adj. not tried or tested by experience

"Contemporary art galleries have had a tougher season since they must convince buyers to invest in untested newcomers."

new    inexperient    inexperienced   

arrested    attested    bested    breasted    chested    congested    detested    divested    guested    infested   

unproven    unconfirmed    untried    unprovable    untapped    unguided    illiquid    unimagined    unscathed    re-written