Some seven letter words containing the letters L and R are:
There is no seven letter word that can be made from those letters. Most English words that are spelled with a 'q' require a 'u' to follow it.
literal
loose, lemon
I have researched and there is no 5 letter L word that is do to with milk but there is a seven letter word- lactose hope this was of help
comical
I can think of several.
cattail
cowbell
shallow shallow
Four letter words using those letters and ending in 'l' are:haulhealteal
anal noel null nail anil
eternal