i need help with this?

Question

i need a ten letter word consisting of: e- f- y- i- a- t- o- r- p- m

Answer 1

efyiatorpm

e.g.
topiary + efm

magswordfinder.com says no 8-, 9- or 10-letter words (is it a proper noun or slang?)

There are 10 7-letter words:
emporia, foamier, formate, meropia, metrify, mortify, petrify, piefort, primate, topiary