Following are all the twentyfirst like words, in the list below.
NINTEENTH
100% like twentyfirst
NINETEENTH
100% like twentyfirst
EIGHTEENTH
99.99% like twentyfirst
L8TH
99.99% like twentyfirst
TWENTIETH
99.98% like twentyfirst
L7TH
99.98% like twentyfirst
L9TH
99.98% like twentyfirst
L6TH
99.97% like twentyfirst
SIXTEENTH
99.97% like twentyfirst
FIFTEENTH
99.96% like twentyfirst
NINETIETH
99.96% like twentyfirst
EIGHTIETH
99.96% like twentyfirst
20TH
99.95% like twentyfirst
SEVENTEENTH
99.95% like twentyfirst
FOURTEENTH
99.94% like twentyfirst
19TH
99.94% like twentyfirst
21ST
99.94% like twentyfirst
TWELFTH
99.93% like twentyfirst
18TH
99.93% like twentyfirst
THIRTEENTH
99.92% like twentyfirst
I5TH
99.92% like twentyfirst
I3TH
99.92% like twentyfirst
XXTH
99.91% like twentyfirst
CENTURV
99.91% like twentyfirst
THIRTIETH
99.9% like twentyfirst
17TH
99.9% like twentyfirst
I2TH
99.9% like twentyfirst
15TH
99.89% like twentyfirst
2LST
99.89% like twentyfirst
SIXTIETH
99.88% like twentyfirst
16TH
99.88% like twentyfirst
FIFTIETH
99.88% like twentyfirst
14TH
99.87% like twentyfirst
30TH
99.87% like twentyfirst
IXTH
99.86% like twentyfirst
TEENTH
99.86% like twentyfirst
I4TH
99.86% like twentyfirst
10TH
99.85% like twentyfirst
12TH
99.85% like twentyfirst
20ᵗʰ
99.84% like twentyfirst
19ᵗʰ
99.84% like twentyfirst
18ᵗʰ
99.84% like twentyfirst
11ᵗʰ
99.83% like twentyfirst
17ᵗʰ
99.83% like twentyfirst
TWENTISH
99.82% like twentyfirst
10ᵗʰ
99.82% like twentyfirst
16ᵗʰ
99.82% like twentyfirst
12ᵗʰ
99.81% like twentyfirst
13ᵗʰ
99.81% like twentyfirst
15ᵗʰ
99.8% like twentyfirst
14ᵗʰ
99.8% like twentyfirst
INFINITETH
99.8% like twentyfirst
UMTEENTH
99.79% like twentyfirst
FIRST-BORN
99.79% like twentyfirst
SECOND-FROM-LAST
99.78% like twentyfirst
UNDECIMIC
99.78% like twentyfirst
MILLENNIAL
99.78% like twentyfirst
SECOND-LAST
99.77% like twentyfirst
SECOND-TO-LAST
99.77% like twentyfirst
NEXTGEN
99.76% like twentyfirst
100%
99.76% like twentyfirst
AFOREENUMERATED
99.76% like twentyfirst
BRAND-NEW
99.75% like twentyfirst
DECADARY
99.75% like twentyfirst
SECOND FROM LAST
99.74% like twentyfirst
NEWFASHIONED
99.74% like twentyfirst
SESQUIALTEROUS
99.74% like twentyfirst
MULTIORDER
99.73% like twentyfirst
WEEK-LONG
99.73% like twentyfirst
UNALPHABETISED
99.72% like twentyfirst
POST-NOUN
99.72% like twentyfirst
NON-FINITE
99.72% like twentyfirst
TREDECIMAL
99.71% like twentyfirst
TOP-MOST
99.71% like twentyfirst
NOSEFIRST
99.7% like twentyfirst
POST-CONCEPTION
99.7% like twentyfirst
TRINITARIAN
99.7% like twentyfirst
SIGNETTED
99.69% like twentyfirst
NEXT-TO-LAST
99.69% like twentyfirst
SESQUIALTER
99.68% like twentyfirst
PRE-EXISTENT
99.68% like twentyfirst
POSTNOMIAL
99.68% like twentyfirst
LATTERDAY
99.67% like twentyfirst
UNINDIVIDUALISED
99.67% like twentyfirst
NEW-MADE
99.66% like twentyfirst
DUODECIMIC
99.66% like twentyfirst
LATENIGHT
99.66% like twentyfirst
STATE-OF-THE-ART
99.65% like twentyfirst
GROWN UP
99.65% like twentyfirst
AVANTGARDE
99.64% like twentyfirst
NEVER-ENDING
99.64% like twentyfirst
NEW-BORN
99.64% like twentyfirst
PRE-CONDITIONAL
99.63% like twentyfirst
QUATERCENTENNIAL
99.63% like twentyfirst
GROWNUP
99.62% like twentyfirst
SUB-NATIONAL
99.62% like twentyfirst
EVER-CHANGING
99.62% like twentyfirst
NON-TRADITIONAL
99.61% like twentyfirst
APOSTROPHIED
99.61% like twentyfirst
SEXIGESIMAL
99.6% like twentyfirst
