411 REFERENCE · Wiktionary
IGY
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
így
English
Proper noun
en Q724505 en en International Geophysical Year 1957-1958.
Alternative forms
International Geophysical Year
en I.G.Y.
en I. G. Y.
Related terms
en n IPY<t:International Polar Year> international geophysical year
Anagrams
en giy YIG