Following are all the high-grade like words, in the list below.
TOP-QUALITY
100% like high-grade
TOP-GRADE
100% like high-grade
BEST
99.99% like high-grade
FINEST
99.68% like high-grade
HIGH-QUALITY
66.69% like high-grade
HIGH-END
66.69% like high-grade
LUXURIOUS
66.68% like high-grade
TOP-LEVEL
66.68% like high-grade
EXPENSIVE
66.68% like high-grade
HIGH-CLASS
66.67% like high-grade
RICH
66.67% like high-grade
HIGH
66.63% like high-grade
HIGH-RANKING
66.63% like high-grade
HIGH-LEVEL
66.62% like high-grade
SENIOR
66.62% like high-grade
ADVANCED
66.6% like high-grade
METAMORPHIC
66.57% like high-grade
UP-MARKET
33.39% like high-grade
SUPERIOR
33.39% like high-grade
TOP-OF-THE-RANGE
33.39% like high-grade
HIGH-TEST
33.39% like high-grade
EXCELLENT
33.39% like high-grade
TOP-CLASS
33.39% like high-grade
A-GRADE
33.39% like high-grade
FINE
33.39% like high-grade
FIRST-RATE
33.39% like high-grade
SUPER
33.39% like high-grade
SUPERB
33.39% like high-grade
SUPERLATIVE
33.39% like high-grade
SELECT
33.39% like high-grade
TOP NOTCH
33.39% like high-grade
SPLENDID
33.39% like high-grade
PRESTIGIOUS
33.39% like high-grade
FIVE-STAR
33.39% like high-grade
TOP-FLIGHT
33.39% like high-grade
HIGH-PERFORMANCE
33.39% like high-grade
ALL THAT
33.39% like high-grade
EXEMPLARY
33.39% like high-grade
OUTSTANDING
33.39% like high-grade
PROPER
33.39% like high-grade
WORLD-CLASS
33.39% like high-grade
TOP OF THE LINE
33.39% like high-grade
PRESTIGED
33.39% like high-grade
STANDARD
33.39% like high-grade
TOP DRAWER
33.39% like high-grade
SUPEREXCELLENT
33.39% like high-grade
PRIZE
33.39% like high-grade
A NOTCH ABOVE
33.39% like high-grade
GREAT
33.39% like high-grade
PREMIUM
33.39% like high-grade
TOP-RANKING
33.39% like high-grade
AMAZING
33.39% like high-grade
EXCEPTIONAL
33.39% like high-grade
BRAG
33.39% like high-grade
FIRST-LINE
33.39% like high-grade
PRECIOUS
33.39% like high-grade
QUALITY
33.39% like high-grade
EXTRAORDINARY
33.39% like high-grade
OSCARWORTHY
33.39% like high-grade
PENG
33.39% like high-grade
CRACK
33.39% like high-grade
SOVEREIGN
33.39% like high-grade
CHOICE
33.39% like high-grade
GOODISH
33.39% like high-grade
BETTERISH
33.39% like high-grade
CRACKERJACK
33.39% like high-grade
PREEMINENT
33.39% like high-grade
WELL-THOUGHT-OF
33.39% like high-grade
INTELLIGENT
33.39% like high-grade
UPSCALE
33.39% like high-grade
SHINING
33.39% like high-grade
QUALITIED
33.39% like high-grade
SOLID
33.39% like high-grade
WONDERFUL
33.39% like high-grade
LARGE
33.39% like high-grade
DOUBLE-PLUS-GOOD
33.39% like high-grade
BLUE RIBBON
33.39% like high-grade
GOOD
33.39% like high-grade
FANTASTIC
33.39% like high-grade
INDUSTRIAL
33.39% like high-grade
WEALTHY
33.39% like high-grade
HYPERQUALIFIED
33.39% like high-grade
TERRIFIC
33.39% like high-grade
DANDY
33.39% like high-grade
TOPFLIGHT
33.39% like high-grade
HIGH-POWERED
33.39% like high-grade
WELL-RESPECTED
33.39% like high-grade
BEAUTIFUL
33.39% like high-grade
QUITE GOOD
33.39% like high-grade
VALUABLE
33.39% like high-grade
GOODLY
33.39% like high-grade
WELL OFF
33.39% like high-grade
RANKING
33.39% like high-grade
STERLING
33.39% like high-grade
WELL-REGARDED
33.39% like high-grade
MID-RANGE
33.39% like high-grade
GOLDEN
33.39% like high-grade
HIGH-RES
33.39% like high-grade
GRANDIFIC
33.39% like high-grade
HIGH-FUNCTIONING
33.39% like high-grade