Neptune

n (astronomy 天) the planet eighth in order from the sun, one of the furthest in the solar system 海王星.

neighbourhood (US neighborhood), neighbouring, neighbourliness (US neighborliness), neighbourly (US neighborly), neither, neither...nor, neither...nor..., nelly, nem con, nemesis, neo-, neo-colonialism, neoclassical, neolithic, neologism, neon, neophyte, nephew, nephritis, nepotism, nerve, nerve-cell, nerve-centre, nerve-racking, nerveless, nervelessly, nervous, nervous breakdown, nervous system, nervously, nervousness, nervy, nest, nest-egg, nesting home, nestle, nestling, net, net (also nett), netball,