The following words, acceptable in International Scrabble, consist of the letters S, T, P, and two vowels:
ataps, estop, pasta, paste, pates, patus, peats, pesto, piets, piste, pitas, poets, poots, posit, potes, pouts, septa, setup, situp, spait, spate, speat, spoot, spout, sputa, steep, stipa, stipe, stoep, stoop, stope, stoup, stupa, stupe, tapas, tapes, tapis, tapus, tepas, tipis, topes, topis, topos, upset
That is a trick question. You can't make a four letter word using all five vowels.
Place
There are many five letter words with no vowels. Crypt, Cysts, Dryly, Flyby, Glyph and Gypsy are some examples. If you don't consider Y a vowel!
interruptions
What 11-letter word has five a's but no other vowels in it?
Rhythms is a seven letter word that contains no vowels.
Can it only consist of vowels? Many words have 5 vowels. Queueing has five in a row.
The 11-letter word you are looking for is "appallingly." It contains five 'a's and no other vowels.
If there is, it is not an English word.
The following five letter words can be made:GoutyPouty
queue
Cauliflower is one.