- Here are 100 new vocabularies with their meanings:
- Vexillology - the study of flags
- Aquiver - quivering or trembling
- Lollygag - to spend time aimlessly or to dawdle
- Nudiustertian - the day before yesterday
- Serendipity - a fortunate accident or discovery
- Selenophile - a person who loves the moon
- Pneumonoultramicroscopicsilicovolcanoconiosis - a lung disease caused by inhaling very fine silica particles
- Mellifluous - sweet or musical sounding
- Ephemeral - lasting for a very short time
- Obfuscate - to make something unclear or confusing
- Visceral - relating to deep inward feelings rather than to the intellect
- Soporific - causing drowsiness or sleepiness
- Querulous - complaining in a whining manner
- Mellifluent - smooth and sweet-sounding
- Pneumatic - containing or operated by air or gas under pressure
- Limerence - the state of being infatuated with someone
- Discordant - lacking in harmony or agreement
- Idiosyncrasy - a distinctive or peculiar feature or characteristic
- Equanimity - mental calmness, composure, and evenness of temper, especially in a difficult situation
- Euphony - the quality of being pleasant to the ear
- Mellifluousness - the quality of being sweet and musical
- Obsequious - obedient or attentive to an excessive or servile degree
- Perfidious - deceitful and untrustworthy
- Quotidian - occurring daily or commonplace
- Sagacious - having or showing keen mental discernment and good judgment
- Xeriscape - a style of landscaping that uses plants adapted to arid conditions and requires little or no irrigation
- Ylem - the primordial matter of the universe, according to some ancient cosmologies
- Zephyr - a gentle breeze from the west
- Abhorrent - inspiring disgust and loathing
- Bellicose - demonstrating aggression and willingness to fight
- Capricious - given to sudden and unaccountable changes of mood or behavior
- Desultory - lacking a plan, purpose or enthusiasm
- Ebullient - cheerful and full of energy
- Fastidious - very attentive to detail and cleanliness
- Gregarious - fond of company; sociable
- Hapless - unfortunate; unlucky
- Inscrutable - impossible to understand or interpret
- Jocose - playful or humorous
- Kowtow - show servile deference; grovel
- Loquacious - tending to talk a great deal; talkative
- Maverick - an unorthodox or independent-minded person
- Nebulous - hazy, vague, or indistinct
- Opaque - not able to be seen through; not transparent
- Pensive - engaged in deep or serious thought
- Quixotic - exceedingly idealistic; unrealistic and impractical
- Reticent - not revealing one's thoughts or feelings readily
- Salubrious - health-giving; healthy
- Taciturn - reserved or uncommunicative in speech
- Umbrage - offense or annoyance
- Vicarious - experienced in the imagination through the feelings or actions of another person.
- Wistful - having or showing a feeling of vague or regretful longing
- Xenophobia - intense or irrational dislike or fear of people from other countries
- Yearning - a feeling of intense longing for something
- Zealot - a person who is fanatical and uncompromising in pursuit of their religious, political, or other ideals
- Ameliorate - make (something bad or unsatisfactory) better
- Benevolent - well meaning and kindly
- Circumspect - wary and unwilling to take risks
- Discombobulate - disconcert or confuse (someone)
- Egregious - outstandingly bad; shocking
- Facetious - treating serious issues with deliberately inappropriate humor
- Grandiloquent - pompous or extravagant in language, style, or manner, especially in a way that is intended to impress
- Histrionic - overly theatrical or melodramatic in character or style
- Impetuous - acting or done quickly and without thought or care
- Juxtapose - place or deal with close together for contrasting effect
- Kindle - light or set on fire
- Languid - displaying or having a disinclination for physical exertion or effort; slow and relaxed
- Magnanimous - very generous or forgiving, especially toward a rival or someone less powerful than oneself
- Nefarious - wicked or criminal
- Obtuse - annoyingly insensitive or slow to understand
- Paucity - the presence of something only in small or insufficient quantities or amounts
- Quandary - a state of perplexity or uncertainty over what to do in a difficult situation
- Recalcitrant - having an obstinately uncooperative attitude toward authority or discipline
- Sycophant - a person who acts obsequiously toward someone important in order to gain advantage
- Trepidation - a feeling of fear or agitation about something that may happen
- Ubiquitous - present, appearing, or found everywhere.
- Viscid - having a glutinous consistency; sticky
- Wanton - deliberate and unprovoked; sexually immodest or promiscuous
- Xenial - relating to hospitality, especially that of a host towards a guest
- Yare - quick, agile, and lively
- Zestful - full of energy and enthusiasm for life
- Abstemious - not self-indulgent, especially when eating and drinking
- Bombastic - high-sounding but with little meaning; inflated
- Cacophony - a harsh, discordant mixture of sounds
- Didactic - intended to teach, particularly in having moral instruction as an ulterior motive
- Ersatz - not genuine; fake or artificial
- Fatuous - silly and pointless
- Glib - fluent and voluble but insincere and shallow
- Harbinger - a person or thing that announces or signals the approach of another
- Insouciant - showing a casual lack of concern; indifferent
- Jingoism - extreme patriotism, especially in the form of aggressive or warlike foreign policy
- Kismet - destiny; fate
- Lachrymose - tearful or given to weeping
- Maelstrom - a powerful whirlpool in the sea or a river
- Nebula - a cloud of gas and dust in outer space, visible in the night sky either as an indistinct bright patch or as a dark silhouette against other luminous matter
- Ostentatious - characterized by pretentious or showy display; designed to impress or attract notice
- Pernicious - having a harmful effect, especially in a gradual or subtle way
- Quell - put an end to (a rebellion or other disorder), typically by the use of force
- Rancorous - characterized by bitterness or resentment
- Sagacity - having or showing keen mental discernment and good judgment; shrewd
- Unctuous - excessively or ingratiatingly flattering; oily.