Last letter = First Letter, min 3 syllable word chain

lacrimose

enthusiasm

meretricious

superbiloquence

elocutionist

tetrakishexahedron

nonchalance

excellency

Yoruba

asparagus

sinistral

linsey-woolsey

yestertempest

tatterdemalion

namby-pamby

yttriferous

scrofuladerma

authochthonous

supernatural

lautenclavicymbel