Following are all the posher like words, in the list below.
SWANKIER
100% like posher
TONIER
100% like posher
UPMARKET
99.99% like posher
RITZIER
99.99% like posher
CLASSIER
99.98% like posher
FANCIER
99.98% like posher
SALUBRIOUS
99.98% like posher
NICER
99.97% like posher
DOWNMARKET
99.97% like posher
FUNKIER
99.96% like posher
SCRUFFIER
99.96% like posher
SHABBIER
99.96% like posher
SNOOTIER
99.95% like posher
GROTTY
99.95% like posher
PUKKA
99.94% like posher
LEAFIER
99.94% like posher
STUFFIER
99.94% like posher
SNIFFY
99.93% like posher
PONCEY
99.93% like posher
HOMELY
99.92% like posher
NAFF
99.92% like posher
CHICHI
99.92% like posher
TIDIER
99.91% like posher
GENTRIFIED
99.91% like posher
BIJOU
99.9% like posher
TATTY
99.9% like posher
DRABBER
99.9% like posher
OLDE WORLDE
99.89% like posher
MUMSY
99.89% like posher
TWEE
99.88% like posher
TRENDIER
99.88% like posher
SNAZZIER
99.88% like posher
SASSIER
99.87% like posher
PONCY
99.87% like posher
PRICIER
99.86% like posher
SLUMMY
99.86% like posher
NOISIER
99.86% like posher
DODGIER
99.85% like posher
DINGIER
99.85% like posher
AIRIER
99.84% like posher
QUIETER
99.84% like posher
CHICER
99.84% like posher
CHEEKIER
99.83% like posher
SMOKIER
99.83% like posher
DE TROP
99.82% like posher
EARTHIER
99.82% like posher
MEWS
99.82% like posher
POLITER
99.81% like posher
SEEDIER
99.81% like posher
PRETTIER
99.8% like posher
DOWDIER
99.8% like posher
LAIRY
99.8% like posher
CAFF
99.79% like posher
SNOBBY
99.79% like posher
SNOBBISH
99.78% like posher
TOFF
99.78% like posher
DOSS HOUSE
99.78% like posher
SILKIER
99.77% like posher
TITCHY
99.77% like posher
HOMIER
99.76% like posher
PLEBIAN
99.76% like posher
SLINKIER
99.76% like posher
CHUNKIER
99.75% like posher
FLEAPIT
99.75% like posher
PLEBEIAN
99.74% like posher
GLAMOROUS
99.74% like posher
GAYER
99.74% like posher
ZIPPIER
99.73% like posher
SNOB
99.73% like posher
PLAINER
99.72% like posher
GRANDER
99.72% like posher
TASTIER
99.72% like posher
ARTIER
99.71% like posher
POSTCODE
99.71% like posher
SLUMMING
99.7% like posher
CHARACTERFUL
99.7% like posher
RECEIVED PRONUNCIATION
99.7% like posher
CLUBBABLE
99.69% like posher
ANGLICISED
99.69% like posher
NAUGHTIER
99.68% like posher
PECKISH
99.68% like posher
PLEB
99.68% like posher
LIVELIER
99.67% like posher
BLANDER
99.67% like posher
DAFTER
99.66% like posher
MANKY
99.66% like posher
SMELLIER
99.66% like posher
PERKIER
99.65% like posher
DULLER
99.65% like posher
POKIER
99.64% like posher
GLAMOUROUS
99.64% like posher
GROT
99.64% like posher
QUAINTER
99.63% like posher
BURBS
99.63% like posher
UNMODERNISED
99.62% like posher
COZIER
99.62% like posher
PREPOSSESSING
99.62% like posher
GASTROPUB
99.61% like posher
GENTEEL
99.61% like posher
JAUNTIER
99.6% like posher