The definition for onset is "Beginning." Used in a sentence: Crocuses bloom at the onset of spring, sometimes even before the snow melts. The definition for appalling is "inspiring dismay or disgust.", the definition for mundane is "Practical, ordinary.", and the definition for dubious is "Questionable."

The definition for eloquent is "Fluent, expressive." Used in a sentence: Kim, an eloquent speaker, was the best choice to make the presentation for the group. The definition for disdain is "feeling of contempt.", the definition for duplicity is "Deceptive thought, speech, or action.", and the definition for demeanor is "Behavior towards others."

The definition for appalling is "Inspiring dismay or disgust." Used in a sentence: Hector found his roommate's habit of leaving his dirty socks on the floor appalling. The definition for exalt is "to elevate by praise.", the definition for futile is "Without purpose, completely ineffective.", and the definition for finite is "Having definite limits."

The definition for curtail is "To make less." Used in a sentence: Doreen decided to curtail her spending after she bounced a check. The definition for sociable is "inclined to seek companionship.", the definition for accessible is "Easy to reach or to approach.", and the definition for procrastinate is "To put off intentionally."

The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for incumbent is "necessary as a duty or responsibility.", the definition for regale is "To amuse.", and the definition for refurbish is "To brighten or freshen."