Common Words:
* Delicious
* Malicious
* Suspicious
* Vicious
* Delicious
* Audacious
* Gracious
* Capricious
* Fictitious
* Invidious
* Spurious
* Vicious
Less Common Words:
* Avaricious (greedy)
* Bellicose (warlike)
* Bilious (sickly)
* Cautious
* Facetious (humorous)
* Gregarious (sociable)
* Judicious (wise)
* Meretricious (flashy)
* Pernicious (harmful)
* Precocious (mature)
* Rubicund (red-faced)
* Sardonic (mocking)
* Specious (falsely plausible)
* Stupendous (amazing)
* Voracious (hungry)
Words Used in Specific Contexts:
* Amphibious
* Ambitious
* Belligerent
* Indigenous
* Magnanimous
* Negotiable
* Penurious
* Sacrificial
Note: The suffix "-icious" often denotes a quality or characteristic, often emphasizing intensity or a strong presence of that quality.