1. βήλημα · bēlēma — Beekes
βήλημα - κώλυμα, φράγμα ἐν ποταμῷ. Λάκωνες ‘an obstacle, fence in a river (Lacon.y (H.). *ETYM Related to Messen. ἤλημα. The word is from *FéA-viyla; see > efAw and » ἁλής. — [Beekes, s.v. βήλημα, p. 259]
The corpus record
belema
κώλυμα, φράγμα ἐν ποταμῷ
Generated live from the audited corpus — every figure on this page is a database query, not prose from memory.
1. βήλημα · bēlēma — Beekes
2. βήλημα · bēlēma — Chantraine
3. βήλημα · bēlēma — Frisk
4. βήλημα · bēlēma — LSJ
= κώλυμα, φράγμα ἐν ποταμῷ (Lacon.), Hsch., cf. IG 5(1).1390.104 (Andania).
No etymology authority pointer is recorded for this lemma yet — an honest gap, not an omission. The etymological dictionaries (Beekes, Chantraine, Frisk) are matched incrementally.