There is no 7-letter anagram. The longest words are 5 letters:
afire, after, caret, cater, craft, crate, facet, farce, irate, react, recta, refit, trace, and trice
The letters spell the word temples.
The letters GNOITRNE spell the word "nitrogen."
You can spell the word entice.
The word is "amuse."
Those letters will spell groaned.
You can spell yawned with those letters.
nitpick
lotion
Uterus.
byword
Foray.
Those letters spell fiasco.