There is no word in English spelled with the letters 'onyxi'.
Opal , Onyx ,
You can spell the letter 'w' as a word like this: 'double-u', or 'double-you'.
The name "Onyx" remains the same in German.
The letters do not spell any 13 letter word. However they can be used to spell the 9 letter word instincts.
The letters spell the 5 letter word unarm. They also spell the 4 letter word aura.
You can spell the word entice.
You don't. The letter O is a letter, not a word. The word "oh" is a word but it does not stand for the letter O.
Manx, oryx, onyx, jinx, linx, Styx, Knox, flax.
The letters can be used to spell the 11 letter word nonathletic. They also spell the 9 letter word attention.
The letters spell the 7 letter word endures. They also spell the word ensured.
There is no 7-letter anagram for RRTIENE. The longest word is "renter."If an additional A is available, you can spell the 8-letter word retainer.
FOSEILPR can be rearranged to spell the word "profiles".