Last letter = First Letter, min 3 syllable word chain

epiphany

yodeling

greengrocer

reciprocal

lackadaisical

lassittude

-“BB”-

encyclopedia

asinine

enabled

distributed

delectable

-“BB”-

exploration

Nautilus

siphuncle

extraterrestrial

leptospirosis

Susceptible

esoteric

chronological

Lobositz