If you can use only these letters, two:
chin
inch
The seven letters, mcuanst, can be formed into the seven letter word, sanctum. Sanctum is an English word meaning 'a sacred place.'
2
4
are, ear, era
Librarian is a 9 letter word that has letters BRAIN in it.
There is no American English word you can make with all those letters.
Thirty-one English words can be formed using those letters. Two English words can be formed using each letter exactly once.familialflimflamalfalfafilialmammalflailllamamafiafafffailfallfillfilmflamiliaimamlamamailmaimmallmamamiffmillailaimallilllammammilamfaiflamamia
The seven letters, mcuanst, can be formed into the seven letter word, sanctum. Sanctum is an English word meaning 'a sacred place.'
There are no 7-letter English words you can make with those letters, even when repeating the letters.
2
No English word uses all those letters. -Avast -Hasty is as close as your going to get
There are no English Scrabble words that meet the criteria.
One
Sinkage is the seven letter word formed using the letters aeigkns.
4
are, ear, era
are, ear, era