There is no 7-letter anagram of FOTKYRU.
It can create smaller words, including
for, four, fork, fort, forty, fury, out, rout, tofu, tour, troy, try, turf, your, and yurt.
"MINNOW"
everywhere
paucity
ceviche
Some five letter words containing the letters o and v are: Volvo Rover Voles Devon Vocal
Those six letters are "amount."
6-letter wordsbranch, brunch
letters
divvy
bureaus
The word is quizmaster.
Some seven letter words containing the letters L and R are:airlinealgebraallegroangularbipolarbladderblenderblusterbolsterburglarcalipercaloriecavalrycarpoolchoraleclarifycrackledeclaredeliverdeploredribbledwellerearlierelderlyexplorefederalfiddlerfilbertflatterflipperfulcrumgalleryglacierglitterglorifygrumblehecklerholsterhustlerimploreinhalerinsularjewelerjugglerjugularlaterallaborerliberallowliermalariamodularmudlarkmufflernuclearoarlockorbitalorderlyoneselfoverallpalmistparlourpilgrimpilloryplumberpopularquarrelquilterramblerrattlerrealtorregularrustlersailorscholarsecularseltzerslaverytendrilthermaltrailertrilogyunravelutterlyvirtualvulturewastrelworldlywrestlewrinkleyodeler