(h)als, (h)alos, = the sea;
ora, = the extremity of a thing; the brder, brim, edge, margin, end, boundary; in particular, the coast, sea-coast. (LS, ld)
(h)ypo, = under, beneath;
(below, under, beneath)
oxys = sharp, keen, pointed; of taste, sharp, pungent.
(sharp, keen, shrill, pungent, acid)
(sharp pointed; alluding either to the seed-pod or the second row of tepals) (LS, BL, Le)