dwell
Evil is the odd term because it is not about beauty. Accurate is another odd term because it also is not about beauty.
unexplained
partially ... all others are complete.
intrepidity
Excommunicate is the odd term because it is truly about communication. It is actually about a family or corporation shunning a family member or employee. Symbolize is another odd term because it is not about communication.
exists all the other words basically mean 'doesn't exist anymore'
sleuth
Shoutcast
regress, which means tve opposite of evolve and the others which are more or less synonymous with evolve.
Beetle
71 is the 36th odd number. To find the "nth" odd number, multiply the term number (ex: 36) by two, then subtract one.
care