Reposting this from a wonderful post by Yorick Reintjens. May you find an occasion to use one or many of them…
Acquiesce Submit or comply silently or without protest.
Ailurophile A cat-lover.
Ameliorate To make or become better, more bearable, or more satisfactory
Assemblage A gathering.
Beleaguer To exhaust with attacks.
Brood To think alone.
Bucolic In a lovely rural setting.
Bungalow A small, cozy cottage.
Callipygous Having beautifully proportioned buttocks.
Cathartic Inducing catharsis; purgative.
Chatoyant Like a cat’s eye.
Conflate To blend together.
Crestfallen Dejected; dispirited; discouraged
Cynosure A focal point of admiration.
Dalliance A brief love affair.
Demesne Dominion, territory.
Demure Shy and reserved.
Denouement The resolution of a mystery.
Desultory Slow, sluggish.
Dulcet Sweet, sugary.
Ebullience Bubbling enthusiasm.
Efflorescence Flowering, blooming.
Effluence The act or an instance of flowing out.
Elision Dropping a sound or syllable in a word.
Elixir A good potion.
Eloquence Beauty and persuasion in speech.
Embrocation Rubbing on a lotion.
Emollient A softener.
Epiphany A sudden revelation.
Erstwhile At one time, for a time.
Ethereal Gaseous, invisible but detectable.
Evanescent Vanishing quickly, lasting a very short time.
Forbearance Withholding response to provocation.
Frisson A moment of intense excitement.
Furtive Shifty, sneaky.
Gambol To skip or leap about joyfully.
Gossamer The finest piece of thread, a spider’s silk.
Halcyon Happy, sunny, care-free.
Harbinger Messenger with news of the future.
Imbrication Overlapping and forming a regular pattern.
Imbroglio An altercation or complicated situation.
Imbue To infuse, instill.
Incipient Beginning, in an early stage.
Ineffable Unutterable, inexpressible.
Ingénue A naïve young woman.
Inglenook A cozy nook by the hearth.
Insouciance Blithe nonchalance.
Inure To become jaded.
Labyrinthine Twisting and turning.
Lachrymose Given to tears or weeping.
Lagniappe A special kind of gift.
Lagoon A small gulf or inlet.
Languor Listlessness, inactivity.
Lassitude Weariness, listlessness.
Leisure Free time.
Lilt To move musically or lively.
Lissome Slender and graceful.
Lithe Slender and flexible.
Love Deep affection.
Loquacious Talking or tending to talk much or freely.
Mellifluous Sweet sounding.
Moiety One of two equal parts.
Mondegreen A slip of the ear.
Nemesis An unconquerable archenemy.
Offing The sea between the horizon and the offshore.
Onomatopoeia A word that sounds like its meaning.
Opulent Lush, luxuriant.
Palimpsest A manuscript written over earlier ones.
Panacea A solution for all problems.
Panoply A complete set.
Pastiche An art work combining materials from various sources.
Penumbra A half-shadow.
Petrichor The smell of earth after rain.
Plethora A large quantity.
Propinquity Proximity; Nearness
Pyrrhic Successful with heavy losses.
Quintessential Most essential.
Ratatouille A spicy French stew.
Ravel To knit or unknit.
Resplendence Splendid or dazzling in appearance.
Riparian By the bank of a stream.
Ripple A very small wave.
Saccharine Overly or sickishly sweet.
Scintilla A spark or very small thing.
Seraglio Rich, luxurious oriental palace or harem.
Serendipity Finding something nice while looking for something else.
Soliloquy The act of talking to oneself
Summery Light, delicate or warm and sunny.
Sumptuous Lush, luxurious.
Surreptitious Secretive, sneaky.
Susquehanna A river in Pennsylvania.
Susurrous Whispering, hissing.
Talisman A good luck charm.
Umbrella Protection from sun or rain.
Untoward Unseemly, inappropriate.
Vespertine Relating to, or occurring in the evening.
Vestigial In trace amounts.
Wafture The act of waving or a wavelike motion.
Wherewithal The means.
Woebegone Sorrowful, downcast.
Zephyr A gentle breeze.