Word: moon Part of Speech: verb Etymology: Etymology tree Proto-Indo-European *meh₁-? Proto-Indo-European *mḗh₁n̥s Proto-Germanic *mēnô Proto-West Germanic *mānō Old English mōna Middle English mone English moon From Middle English mon, mona, mone, monæ, moone, moyn, moyne, from Old English mōna (“moon”), from Proto-West Germanic *mānō, from Proto-Germanic *mēnô (“moon”), from Proto-Indo-European *mḗh₁n̥s (“moon; month”), probably from *meh₁- (“to measure”). Cognates Cognate with Scots muin, mune (“moon”), Yola mona, moone (“moon”), North Frisian moune, muun (“moon”), Saterland Frisian Moune (“moon”), West Frisian moanne (“moon”), Alemannic German Maan, manä, manòd, mànund, meini, moanu, Mond (“moon”), Bavarian mone (“moon”), Central Franconian Mond (“moon”), Cimbrian ma, maano, må (“moon”), Dutch maan, maen (“moon”), German Mond (“moon”), Limburgish maon, maond, moan, mond, Moën, Mǫnt, Mǫe̩nt, Mǫǫnt (“moon”), Luxembourgish Mound (“moon”), Mòcheno mu' (“moon”), Vilamovian mönd, mönt (“moon”), West Flemish moane (“moon”), Yiddish מאָנט (mont, “moon”), Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish måne (“moon”), Faroese and Icelandic máni (“moon”), Norn måni (“moon”), Crimean Gothic mine (“moon”), Gothic 𐌼𐌴𐌽𐌰 (mēna, “the Moon”); also Cornish and Welsh mis (“month”), Irish mí (“month”), Manx mee (“month”), Scottish Gaelic mìos (“moon; month”), Latin mēnsis (“month”), Umbrian 𐌌𐌄𐌍𐌆𐌍𐌄 (menzne, “Moon”), Greek μήνας (mínas, “month”), Albanian muaj (“month”), Latvian mēnesis (“month”), mēness (“moon”), Lithuanian mėnuo (“moon; month”), Belarusian and Russian ме́сяц (mésjac, “moon; month”), Bulgarian and Macedonian ме́сец (mésec, “moon; month”), Czech měsíc (“moon; month”), Polish miesiąc, mięsiąc, mniesiąc, niesiąc (“moon; month”), Serbo-Croatian ме̏се̄ц, мје̏се̄ц, mȅsēc, mjȅsēc (“moon; month”), Slovak mesiac (“moon; month”), Slovene mesec (“moon; month”), Ukrainian мі́сяць (mísjacʹ, “moon; month”), Armenian ամիս (amis, “month”), Avestan 𐬨𐬃𐬢𐬵 (mā̊ŋh, “month”), 𐬨𐬂𐬢𐬵𐬀 (måŋha, “moon”), Bactrian μαο (mao), μαυο (mauo, “month”), Central Kurdish and Southern Kurdish مانگ (mang, “moon; month”), Northern Kurdish meh (“month”), Ossetian мӕй (mæj, “moon; month”), Pashto مياشت (myâšt, “month”), Persian مه (mah), ماه (māh / mâh, “moon; month”), Tajik моҳ (moh, “moon; month”), Tocharian A mañ (“moon; month”), Tocharian B meñe (“moon; month”), Sanskrit मस् (mas), मास् (mās, “moon; month”). See also month, a related term within Indo-European. The usage of "moon" to refer to the act reflected its use as a metaphor for the buttocks since 1743. It was popularised from American student slang in the 1960s. Pronunciation: /muːn/, /mun/, /mʉn/ 1. To display one's buttocks to, typically as a jest, insult, or protest. Labels: colloquial, transitive Example: The hooligans mooned the riot police. Example: It was ill-advised of Sam to moon the photographer during the shoot. 2. To gaze at lovingly or in adoration. Labels: colloquial, intransitive Example: Bradly stood bewitched, mooning at the moon. Betimes he bent in a grotesque posture and looked at it between his legs, which was to rid his mind of preconceived colour values by seeing them upside down. Example: To completely back down now would be as unnatural as mooning in front of your girlfriend's parents. 3. (usually followed by over or after) To fuss over something adoringly; to be infatuated with someone. Labels: colloquial, intransitive Example: Sarah mooned over Sam's photograph for months. Example: You've been mooning after her forever; why not just ask her out? 4. To spend time idly, absent-mindedly. Example: We were only three on board. The poor old skipper mooned in the cabin. Example: I mooned around. I was mighty sick of the room by then. 5. To expose to the rays of the Moon. Labels: transitive 6. To adorn with moons or crescents. Labels: transitive 7. To rise in price rapidly or suddenly. (from to the moon) Example: It is impractical if a currency moons and plummets often. Example: I've followed several of the most popular crypto pundits on Twitter and discovered they constantly brag about their one big Hail Mary pick that mooned but neglect to mention – or delete – their numerous fumbles. 8. To shoot the moon.