Ryan K Vocab

Gravitas

1. A serious demeanor; substance in voice or appearance.
2. Noun
3. Derivatives: gravity, gravitate, gravitation
4. After his training as a soldier, Mark possessed a gravitas that everyone in the town seemed to notice.

Alacrity

1. Willingness, eagerness.
2. Noun
3. Synonyms: liveliness, zeal, readiness
4. Kelly accepted the tennis award with great alacrity.

Recalcitrant

1. Uncompliant, resisting control.
2. Adjective
3. Synonyms: disobedient, refectory, rebellious
4. A recalcitrant suspect may often times find themselves on the receiving end from a blast of mace.

Propensity (substituted for the misspelling prosensity)

1. A natural tendency toward and act or object; instinct.
2. Noun
3. Synonyms: disposition, partiality, inclination
4. The propensity of the natural wolf is to travel and hunt in packs.

Fallacious

1. Illogical; unsound; deceptive.
2. Adjective
3. Synonyms: fake, fictitious, unfounded
4. Russia's World War II treaty with Germany was later found to be a fallacious arrangement.