Zeal
enthusiastically with gusto
The word relentless is a synonym for some words and an antonym for others.
well gusto is a present form of the verb gustar meaning to like. me gusto means i like.
relish
no because it's more of a description word ,but in some cases the synonym for person is human.
The word "synonym" means that the word means the same as another word. Almost every word in the language has some word that it's the same as.
a synonym means the same, so i depends on what word you are talking about. so kernel could be a synonym to any word that means kernel so.... if that is what you meant than yes it is a synonym to some word on thesaurus.com .
There are a few synonym for the word science. Some of the synonym for science are art, discipline, skill and lore.
Gusto is a noun originating from the 1620's word gusto meaning taste, and the Latin gustus. It is a root that forms the word for "taste" in both Greek and Latin.
I had gusto when i was done eating my hot dog.
Uncouthness
She painted with gusto, her brush strokes full of energy and passion.