Any word that ends in "phobia" would be an end rhyme with "triskaidekaphobia." It would be almost impossible to find any word that would rhyme with the entire word, though.
Triskaidekaphobia Triskaidekaphobia
I have Triskaidekaphobia, so don't seat me at table thirteen.
Approximately one in every 13 people suffer from triskaidekaphobia
triskaidekaphilia
13
Triskaidekaphobia
TRISKAIDEKAPHOBIA
Triskaidekaphobia
Triskaidekaphobia - to use the correct spelling - is the fear of the number Thirteen. If you type Triskaidekaphobia into Wikipedia's search facility it will show you their data on the subject.
To have a fear of the number 13.
triskaidekaphobia is the fear of 13.
triskaidekaphobia is the fear of the number 13