Last letter = First Letter, min 3 syllable word chain

avuncular

reputation

Neoclassical

lederhosen

necrophile

-“BB”-

elasticity

Youthfulness

sensitivity

Yosemite

ecclesiastical

lopsided

diadem

-“BB”-

Motorola

alligator

razzmatazz

Zelienople (Pennsylvania)

emissions

succulents

Stratego

omnibus

-“BB”-