(orthography) the sort order for kana (historically, mainly for katakana) as arranged in the 五十音図 (literally “table of the fifty sounds”)

(phonology, orthography, grammar) all Japanese morae that can be spelled with 45 single modern kana and 2 historical kana (ゐ/ヰ and ゑ/ヱ) customarily without diacritical marks (゛ and ゜), excluding っ and ん, arranged in a 5x10 table (五十音図 (gojūonzu, literally “table of the fifty sounds”)), used for phonological and grammatical analysis

constructed language, artificial language

Stegosaurus

a stegosaur

the United Nations

an eraser, a rubber

常温核融合: (physics) cold fusion, cold nuclear fusion

(physics) cold fusion, cold nuclear fusion

a postal code, a zip code