Better
Third (exactly 5 letters)
dividing
reversed
benefitsfanaticalfinishedgeneralsgenerategeneroushonoraryminicampmonogamymonogrammonoxidemonorailrenegaderenewalssinistertenementvenerate
array
Third (exactly 5 letters)
boxtops
dividing
reversed
benefitsfanaticalfinishedgeneralsgenerategeneroushonoraryminicampmonogamymonogrammonoxidemonorailrenegaderenewalssinistertenementvenerate
array
loosen, woolen, wooden
Chopstick.
Morsel
There are two such words: irresponsibility and apprehensiveness
pemmican
Third