This is the 4474th most frequent French word.
insuffisants
"Insuffisants" means "insufficient" or "not enough."
The word "insuffisants" is used to describe the quantity of available funds being inadequate for the project's needs.
Les fonds disponibles pour ce projet sont insuffisants.
The funds available for this project are insufficient.
Here, "insuffisants" qualifies the adequacy of the results in meeting a specific requirement.
Les résultats obtenus étaient insuffisants pour que nous passions à l'étape suivante.
The results obtained were insufficient for us to move to the next step.
In this instance, "insuffisants" refers to the magnitude of efforts being less than what is required to solve the stated problem.