TNO

== English == === Noun === TNO (plural TNOs) (astronomy) Initialism of trans-Neptunian object. Hyponym: ETNO Coordinate terms: KBO, EKO === Further reading === trans-Neptunian object on Wikipedia.Wikipedia === Anagrams === Not., Ont, ton, not., NTO, -ton, Not, NOT, not, Ont., ONT, TON, on't == French == === Pronunciation === IPA(key): /te.ɛ.no/ ~ /te.e.no/ === Proper noun === TNO m pl (plural only) alternative form of T.N.-O.