We found 10 dictionaries that define the word atum:

General (5 matching dictionaries)

1. Atum: Wordnik
2. Atum: Wiktionary
3. Atum: Infoplease Dictionary
4. atum: Dictionary.com
5. Atum (comics), Atum: Wikipedia, the Free Encyclopedia

Computing (1 matching dictionary)

6. Atum: Encyclopedia

Medicine (1 matching dictionary)

7. Atum: Medical dictionary

Miscellaneous (2 matching dictionaries)

8. Encyclopedia of the Orient (No longer online)
9. ATUM: Acronym Finder

Science (1 matching dictionary)

10. Archaeology Wordsmith (No longer online)

Definitions from Wiktionary (Atum) ▸ noun:  (Egyptian mythology) The creator god of Heliopolis, the original source of all matter, associated with the evening sun. Similar: Atem, Aten, Amun, Amon, Ptah, Ammon, amen, Apep, ennead, Khnum, more... Opposite: muta, reverse of atum Types: plutonium, uranium, neptunium, americium, curium, berkelium, californium, einsteinium, more... Adjectives: avi, avl, nefer, per, egyptian, sun, second, solar, heliopolitan, primeval, red ▸ Words similar to atum ▸ Usage examples for atum ▸ Idioms related to atum ▸ Wikipedia articles (New!) ▸ Popular adjectives describing atum ▸ Words that often appear near atum ▸ Rhymes of atum ▸ Invented words related to atum