This Proto-Finnic entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.
Kallio, Petri (2020–) “*ekle-”, in Yhteissuomalainen sanasto [Common Finnic Vocabulary][1] (in Finnish)
“eile”, in [ETY] Eesti etümoloogiasõnaraamat [Estonian Etymological Dictionary] (in Estonian) (online version), Tallinn: Eesti Keele Sihtasutus (Estonian Language Foundation), 2012