We found 11 dictionaries that define the word pulsars:

General (9 matching dictionaries)

1. pulsars: Merriam-Webster
2. pulsars: Collins English Dictionary
3. pulsars: Vocabulary.com
4. Pulsars, pulsars: Wordnik
5. pulsars: Cambridge Advanced Learner's Dictionary
6. pulsars: Wiktionary
7. pulsars: Dictionary.com
8. Pulsars, The Pulsars: Wikipedia, the Free Encyclopedia
9. Pulsars: TheFreeDictionary.com

Computing (1 matching dictionary)

10. Pulsars: Encyclopedia

Medicine (1 matching dictionary)

11. Pulsars: Medical dictionary

(Note: See pulsar as well.)

Definitions from Wiktionary (pulsar) ▸ noun:  (astronomy) A rotating neutron star that emits radio pulses periodically. ▸ Also see pulsar Opposite: anti-pulsars, magnetars, quasars Types: neutron star, white dwarf, black hole, supernova, more... Phrases: millisecond pulsars, binary pulsars, more... Adjectives: ray, young, other, many, powered, isolated, several, normal, binary, few, old ▸ Words similar to pulsars ▸ Usage examples for pulsars ▸ Idioms related to pulsars ▸ Wikipedia articles (New!) ▸ Popular adjectives describing pulsars ▸ Words that often appear near pulsars ▸ Rhymes of pulsars ▸ Invented words related to pulsars