We found one dictionary that defines the word function calls:

General (1 matching dictionary)

1. function calls: Vocabulary.com

(Note: See function_call as well.)

Definitions from Wiktionary (function call) ▸ noun:  Synonym of procedure call ▸ Also see function_call ▸ Words similar to function calls ▸ Usage examples for function calls ▸ Idioms related to function calls ▸ Wikipedia articles (New!) ▸ Words that often appear near function calls ▸ Rhymes of function calls ▸ Invented words related to function calls