Indirect Labor Definition Indirect Labor Definition: The labor costs of janitors, supervisors, materials handlers, and other factory workers that cannot be conveniently traced directly to particular products. Other Related Accounting Articles: Indirect Cost Definition Direct Materials Definition Direct Labor Definition Direct Labor Definition Expense Allocation Direct Cost Definition Labor Rate Variance Definition Direct Labor Idle Time Variance Labor Efficiency Variance Definition Recommended Books ! Or Download E accounting book in MS-word format for just 20 $ - Click here to Download Tweet Pin It Shamsa Rafique Accounting Definitions No Comments Home » Accounting Definitions » Indirect Labor Definition About The Author Shamsa Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Save my name, email, and website in this browser for the next time I comment.