substantialness

the substantialness of the evidence was questioned during the trial.

we need to assess the substantialness of the proposed budget.

her substantialness in the project made a significant impact.

there is a substantialness to his argument that cannot be ignored.

we should focus on the substantialness of the data collected.

the substantialness of their findings was widely recognized.

in discussions, the substantialness of ideas is more important than quantity.

she emphasized the substantialness of community support in her speech.

understanding the substantialness of the issue is crucial for resolution.

they questioned the substantialness of the claims made by the company.