Assassinate, effectively, excessively, expensively and extensively are 11 letter words with the same first, fourth and ninth letter. Additional words include illiquidity, Immigration, indigestion, indignation, infirmaries, insincerity, insinuation and oppositions.
13 letter words beginning and ending with the same letter.
Underground
exurbanite
Ascribable - Improbable - Improbably -
Thesaurus
N (First, Second, Third, Fourth, Fifth, Sixth, Seventh, Eighth, Ninth)
4 to the fourth power times 8 to the ninth power = 34,359,738,368
Ninth Street - BMT Fourth Avenue Line - was created in 1915.
10, 36 and 900
3 to the ninth power equals 19,683 while 9 to the fourth power equals 6,561 (if i'm not mistaken) so.. 9 to the fourth power (<) 3 to the ninth power
yes one-ninth
eavesdrop paperclip speedtraptreestump speedbump speedhump
First, second, third, fourth, fifth, sixth, seventh, eighth, ninth, tenth, eleventh, twelfth.
no Amendment which may be made prior to the Year One thousand eight hundred and eight shall in any Manner affect the first and fourth Clauses in the Ninth Section of the first Article; and that no State, without its Consent, shall be deprived of its equal Suffrage in the Senate. This is basically saying that no amendments can be made before 1888 and that any amendments made after that time cannot affect the first and fourth clauses of the ninth section in the first article of the constitution.