We found 3 dictionaries that define the word at source:

General (3 matching dictionaries)

1. at source: Collins English Dictionary
2. at source: Cambridge Advanced Learner's Dictionary
3. at source: Oxford Learner's Dictionaries

Phrases: Tax deduction at source, at the source, more... ▸ Words similar to at source ▸ Usage examples for at source ▸ Idioms related to at source ▸ Wikipedia articles (New!) ▸ Words that often appear near at source ▸ Rhymes of at source ▸ Invented words related to at source