Enmity is the state or feeling of being actively opposed or hostile to someone or something. Acrimony is the closest synonym.
A vindictive person, by definition, is someone inclined to seek revenge.
Vociferous means expressing feelings or opinions in a very loud or forceful way. The closest synonym is vehement.
Trepidation means caution or fearfulness. Bravery means courage. Excitement means enthusiasm or exhilaration. Recklessness means carelessness.
Abundant means ample, or more than sufficient.
Poignant is an adjective meaning affecting or emotionally moving.
Slight means very weak or minor, and minute means very small or insignificant.
Boisterous means noisy and mischievous.
Laconic means using few words. Compendious means using few words, succinct, or condensed, as in a summary.
A verbose person uses too many words, and can be described as long-winded.
The word cursory means hastily done with little attention to detail, or preliminary.
Credible means reliable, plausible, or believable.
A blemish is a flaw or defect, so an unblemished reputation is one without a flaw or defect.
A juvenile is a youth, so to be juvenile is to act immature or youthful.
Prolific means fruitful or productive. Profuse means plentiful and abundant. It’s the closest synonym to profuse.
Vivid means bright or colorful. Dull means colorless. Crooked means not straight. Shy means reserved or awkward when meeting new people.
Wry means a dry, sarcastic sense of humor. Droll is the closest synonym.
Intrepid means bold or brave.