[1] The headword nwsa/menos and the first gloss noh/sas are, respectively, aorist middle and aorist active participles of noe/w -- nwsa/menos being irregular but attested in Theognis, Theocritus, Callimachus, and elsewhere (LSJ s.v. noe/w at web address 1). Similar glossing in other lexica, e.g. Hesychius nu801. See also nu 180.
[2] Callimachus [kappa 227], Hecale fr. 353 Pfeiffer.