through
diddled gagging
highway
Some seven letter words with the second letter A and the third letter U are:bauxitecausticcautiondauphinhaughtyhauntedhauteurlaundrymaudlinnaughtypaunchyraucousraunchysauntersausagevaulted
geneticsenatorlengthsjanitormonitormonster
Buzzing
Through
Perfected is a synonym for finished. The third letter is an r.
diddled gagging
Some seven letter words for the different meanings of finished: refined (cultivated) settled (concluded) stained (finished furniture)
devalue
savaged
Maximum.
abilityboilingclinicsdairiesedificefailingglidinghailinginitialjoiningmailingnoisieropinionpricingquinineraisinssuicidetrivialutilityvoidingwriting
perfect?
through, at an end
respect, dissent, absolve
Labours