A neologism coined by Paul Strack in 2018 specifically for Eldamo, as a replacement for ᴱQ. fal(a)toisi of the same meaning; it is simply a compound of ᴹQ. salqe “grass” and Q. nór “land”.
Quenya
lairë
meadow
salquenor
noun. grassland, meadow
Elements
Word Gloss salqe “grass, grass, [ᴱQ.] long mowing grass” nór “land”
lairë (3) noun "meadow" (LT1:267, GL:39 perhaps a doubtful word in LotR-style Quenya, since lairë already has to carry two other meanings)