PNN
English
Noun
PNN (plural PNNs or PNNe or PNNi)
- (astronomy) Abbreviation of planetary nebula nucleus.
Related terms
- PN (“planetary nebula”)
Noun
PNN (plural PNNs)
- (gene) The gene that encodes for the pinin protein
- (biochemistry) pinin, the PNN protein, encoded by the PNN gene
Anagrams
Spanish
Noun
PNN m (plural PNNs)
- (Colombia) abbreviation of parque nacionale naturale
- (Central America) abbreviation of plan nacional de numeracion
Further reading
- “PNN”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8, Royal Spanish Academy [Spanish: Real Academia Española], 10 December 2024