adjective (f. -ikā)
Uṭṭhāhaka (adjective) [for uṭṭhāyaka after analogy of gāhaka etc.] = uṭṭhāyaka Ja V 448; feminine °ikā A III 38 (v.l. °āyikā); IV 266 f.
rising (early); exerting oneself, active
(adj, adj, from uṭṭhahati) energetic; effortful; productive vigilant, active [lit.] standing up Construction: ud + ṭhaha > ṭhāha + *aka