Derived from √REN, and partially confirmed by rîn (cf. mîl "love, affection" & mel- "to love").
Sindarin
-ren
suffix. adjective suffix
ren-
verb. to remember
ren-
75$ verb. to remember
-eb
suffix. adjective suffix
-en
suffix. adjective suffix
-iel
suffix. adjective suffix
-in
suffix. adjective suffix
ti
pronoun. them
hain
them
hain (of inanimates) One entry in the Etymologies ( LR:385 s.v. S-) may be taken as implying that the pronouns ”they” (and ”them”?) are hein of inanimates, hîn of women and huin of men. For ”Noldorin” hein and huin we may have to read hain and hŷn, respectively, in Third Age Sindarin.
hain
them
(of inanimates) One entry in the Etymologies ( LR:385 s.v. S-) may be taken as implying that the pronouns ”they” (and ”them”?) are hein of inanimates, hîn of women and huin of men. For ”Noldorin” hein and huin we may have to read hain and hŷn, respectively, in Third Age Sindarin.
tin
pronoun. them
@@@ perhaps a later, S-only, innovation