Somewhat ironically, however, study after study has shown that using big words usually makes people sound dumb.
There is a time and a place for big words.
Remember, sometimes, a big word works better.

Angello Lopez
Accoutrements
trappings, esp.
related to apparel
3.
Acumen ability, skill
4.
Unsplash / Rob Hobson
Anachronistic a story that didnt actually happen
5.
Anagnorisis the moment in a story when the main character realizes something that leads to a resolution
6.
Anomalist difficult to classify
8.
Unsplash / Sandy Millar
Assiduous painstaking; taking great care through hard work
11.
Consanguineous of the same blood or same ancestor
17.
Cynosure center of attention
Big Words (D)
23.

Desideratum something needed or wanted
Big Words (E)
26.
Euouae a medieval musical term; the longest word in a major dictionary entirely composed of vowels
29.
Excogitate to plan
Big Words (F)
31.

Florid red and inflamed
32.
Fortuitous lucky
33.Frugal cheap, thrifty
Big Words (G-M)
34.
Grandiloquent verbally pompous
36.

Indubitably without a doubt
40.
Ivoriate to cover in ivory
41.
Milieu environment
Big Words (N-P)
44.

Nidificate to build a nest
45.
Nonchalant carefree and unbothered
46.
Osculator one who loves or is loved
47.

Parastratiosphecomyiastratiosphecomyiodes a species of fly native to Thailand
49.
Penultimate second to last
51.
Pseudopseudohypoparathyroidism an inherited thyroid disorder
57.
Psychotomimetic inducing psychotic alteration of behavior and personality
Big Words (Q-Z)
58.
Querulous fussy
59 Rancorous bitter and argumentative
60.
Saxicolous something that lives on rocks
63.Sesquipedalian involving long words, just like this article
64.
Squirrelled put away; the longest one-syllable word in the English language
67.
Supercilious when a person is arrogant
68.
Synergy extra energy generated by cooperation
69.Unencumbered free
70.
Unparagoned without equal
71.