We found 4 dictionaries that define the word deltoidei:

General (3 matching dictionaries)

1. deltoidei: Merriam-Webster
2. deltoidei: Wordnik
3. deltoidei: Wiktionary

Medicine (1 matching dictionary)

4. deltoidei: Merriam-Webster Medical Dictionary

(Note: See deltoideus as well.)

Definitions from Wiktionary (deltoideus) ▸ adjective:  Like a triangle, triangular. ▸ noun:  The deltoideus muscle. ▸ Also see deltoideus ▸ Words similar to deltoidei ▸ Usage examples for deltoidei ▸ Idioms related to deltoidei ▸ Wikipedia articles (New!) ▸ Popular adjectives describing deltoidei ▸ Popular nouns described by deltoidei ▸ Words that often appear near deltoidei ▸ Rhymes of deltoidei ▸ Invented words related to deltoidei