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t
i
r-
V
look
, watch, guard
Source:
PE17
:95,
https://eldamo.org/content/words/word-1681096947.html
Attested in
A Elbereth Gilthoniel (Two Towers)
("tiro")
originates from: CE
TIR-
"watch, guard"
Inflected forms
tiro
"look
.imp
" (
s-imp
)