And the marginal players haven't made nearly enough meaningful contributions.

The opportunity to work and make a meaningful contribution can be very rewarding for retirees.

Can epidemiology and economics make a meaningful contribution to national animal disease control?

Somehow this didn't seem to be a meaningful contribution to society and business.

The goal of the League is to help the students achieve worthy goals for themselves and to make meaningful contributions to their communities.

Working relationships will have been established and the chances of staff making a meaningful contribution increased.

Making a meaningful contribution to the final leg of their away mission satisfied him deeply.

The countries have neither the money nor the military forces to make a meaningful contribution to such operations.

We are making a meaningful contribution to all these endeavours.

She was there as an ornament, not for any meaningful contribution.