1. The act of submitting something within the required or appropriate time frame, particularly in legal, administrative, or formal contexts
The timely submission of documents is essential for the case to proceed.
A submissão tempestiva de documentos é essencial para o caso prosseguir.
2. Compliance with deadline requirements in bureaucratic or official procedures
The company ensured the timely submission of their tax return.
A empresa garantiu a submissão tempestiva de sua declaração de imposto.