Reference meaning
nixie
Last updated
A female nix, a water-spirit.
Other meanings
2. noun
A piece of mail returned as undeliverable.
Source and scope
This definition is reproduced from English Wiktionary, sense en-nixie-en-noun-4fjhDT9T, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.