We found 20 dictionaries that define the word terminally:

General (15 matching dictionaries)

1. terminally: Merriam-Webster
2. terminally: Oxford Learner's Dictionaries
3. terminally: Collins English Dictionary
4. terminally: Vocabulary.com
5. Terminally, terminally: Wordnik
6. terminally: Cambridge Advanced Learner's Dictionary
7. terminally: Wiktionary
8. terminally: Dictionary.com
9. terminally: Cambridge Essential American English Dictionary
10. terminally: Rhymezone
11. terminally: FreeDictionary.org
12. terminally: Mnemonic Dictionary
13. terminally: TheFreeDictionary.com

Business (1 matching dictionary)

14. terminally: Legal dictionary

Computing (1 matching dictionary)

15. terminally: Encyclopedia

Medicine (2 matching dictionaries)

16. terminally: Merriam-Webster Medical Dictionary
17. terminally: Medical dictionary

Slang (1 matching dictionary)

18. terminally: Urban Dictionary

(Note: See terminal as well.)

Definitions from Wiktionary (terminally) ▸ adverb:  In a terminal manner. ▸ adverb:  Leading to death; lasting until death. ▸ adverb:  (military, of missile guidance) To the target. ▸ adverb:  Located at the end. Similar: nonterminally, subterminally, preterminally, terminatively, finitarily, coterminally, conclusively, carboxyterminally, finically, concludingly, more... Opposite: non-terminal, non-fatal, recoverable Types: incurable, fatal, hopeless, irreversible, more... Phrases: terminally ill, Rights of the Terminally Ill Act 1995, care for the terminally ill, more... Adjectives: black, present, common, white, broad, open Colors:     black,     gray,     white,     dark green,     navy blue, more... ▸ Words similar to terminally ▸ Usage examples for terminally ▸ Idioms related to terminally ▸ Wikipedia articles (New!) ▸ Words that often appear near terminally ▸ Rhymes of terminally ▸ Invented words related to terminally