hope you find your word in one of these list of word:
ascendancies, ascendencies, ascertaining, asphyxiating, asphyxiation, assassinated, assassinates, asseveration, assignations, assimilating, assimilation, associations, astonishment, astrological, astronautics, astronomical, astrophysics, asymmetrical, asymptomatic, establishing, esthetically, estrangement, isolationism, isolationist, oscillations, oscilloscope, ossification, ostentatious, osteoporosis, pseudonymous, psychiatrist, psychoactive, psychobabble, psychologies, psychologist, psychopathic, psychotropic, user-friendly
A five letter word with the second letter U, third letter C, ending with S is MUCUS.
pictures
rinse
One such word is ears.
fungi
Some five letter words with a second letter S are:ascotashenaspicassayassetessayesterisletissuepsalmpsychusherusualusurp
process
depress
dmksp.
Asians!
blameless
fasting, wasting, casting