U1N1A1D2V4E1N1T1U1R1O1U1S1
17 points
UNADVENTUROUS is validvalid
not adventurous [adj] : UNADVENTUROUSLY [adv]
not adventurous, also UNADVENTROUS [adj UNADVENTUROUSLY]
not adventurous [adj] : UNADVENTUROUSLY [adv]
not adventurous, also UNADVENTROUS [adj UNADVENTUROUSLY]