A Few Specific Words

abactor
n. a person who steals livestock

epyllion
n. a little epic

hecatomped
adj. measuring 100 feet square

nouveau pauvre
n. a person who has recently become poor

pogonology
n. a treatise on beards

tessaraglot
adj. written or printed in four languages

transpontine
adj. beyond a bridge

truandise
n. fraudulent begging

(Thanks, Kevin.)