BDB369 [H337]

III. אִי interjection (so in Rabb, see DeKoh 197 WrEccl 490) alas! (late) Eccl 4:10 אִי לוֺ (written in ᵑ0 as one word) alas for him (Ew§ 309 c), the one, who falleth, etc. (i.e. who falleth alone) Eccl 10:16.

The Brown-Driver-Briggs Hebrew and English Lexicon
License: Public domain document; formatting developed for use in by Eliran Wong.
Source: provided by Tim Morton, the developer of Bible Analyzer