Last letter = First Letter, min 3 syllable word chain

morganatic

castrametation

nabalism

Morgellons

sanctimonious

supernatural

legerdemain

noninstitutionalized

decadent

thermoluminescence

epidemiology

Yucatan

notwithstanding

gallivant

theoretically

yieldingly

yakisoba

arteriosclerosis

supersophisticated

dominatrix