I feel like it means breath
a unabridged dictionary is ¨<span>a book of words of a particular language and their accepted definitions, origins, parts of speech, pronunciation, spelling and in some cases a sample of their </span>…use. Depending on the age and target audience, it may also contain cultural slang and/or other non-traditional words as well. A "language translation dictionary" lists the words of one language and their equivalent words in another language.¨ source: http://www.answers.com/Q/What_does_an_unabridged_dictionary_provide
It really depends on the question, although if you were not given a prompt, here are some ideas:
Dogs are great emotional support animals.
Dogs have hair.
Anything can be a thesis, as long as you can back your thesis up with at least three proofs.<span />