Likewise or similarly in other lexica; references at Photius omicron70 Theodoridis, where the editor suggests that the headword is quoted from Basil of Caesarea, Homilies 14.5 (PG 31 435b), oi)dai/nei me\n ga\r o)/gkos ktl.
Be that as it may, according to LSJ oi)dai/nw is an intransitive verb meaning 'swell', identical in meaning to oi)de/w (omicroniota 30, omicroniota 37). See also omicroniota 28. According to LSJ the causative transitive verb that means 'cause to swell' is oi)da/nw (omicroniota 25).