innocuous
harmless, inoffensive, dull and uninspiring
ostentatious
showy, intended to attract notice, excessive, extremely conspicuous
mundane
ordinary, commonplace, banal, and prosaic OR of this world, earthly
quixotic
overly idealistic, foolishly impractical
substantiate
to establish by proof, to verify, to confirm
vindicate
to clear from blame
temperate
moderate, mild, restrained
erroneous
filled with errors, wrong
obsequious
excessively compliant or submissive, servile
resilient
having the ability to bounce back or recover quickly from a setback or loss
thwart
to stop or prevent from accomplishing a purpose, frustrate
cerebral
intellectual rather than emotional, brainy, intellectually refined
assiduous
hardworking, industrious, done with persistent, careful, and untiring attention
consensus
a general agreement