moonbow

Etymology
From, by analogy with.

Noun

 * 1)  A rainbow formed by moonlight diffracted by water droplets in the air, usually fainter than a daytime rainbow and with fewer distinguishable colours.

Translations

 * Chinese:
 * Mandarin: 月虹
 * Esperanto: luna ĉielarko
 * Estonian: kuuvikerkaar, kuukaar
 * Finnish: kuusateenkaari
 * French: arc-en-ciel lunaire
 * German: Mondregenbogen
 * Greek:
 * Italian: arcobaleno lunare
 * Japanese:
 * Korean: 달무지개
 * Maori: Hinekōrako
 * Norwegian:
 * Bokmål: månebue, regnbue av måneskinn
 * Portuguese:
 * Russian: лу́нная ра́дуга
 * Spanish: arco lunar
 * Swedish: månregnbåge