1. (v. t.) To give or grant i common with others; to give to a common stock or for a common purpose; to furnish or supply in part; to give (money or other aid) for a specified object; as, to contribute food or fuel for the poor.

2. (v. i.) To give a part to a common stock; to lend assistance or aid, or give something, to a common purpose; to have a share in any act or effect.

3. (v. i.) To give or use one's power or influence for any object; to assist.

accommodate add to advance afford aid assist augment be enfranchised be implicated in bear a hand bend to bestow bias chip in clothe come through compare conduce contribute to dispose donate donate to endow enter into fill fill up find fortify forward fund furnish gift gift with give give to go go into grant have a tendency have suffrage head help help decide incline invest join join in keep kick in lead lean look to maintain make available make provision for make the scene partake partake of participate participate in pitch in pledge point point to prepare present promote provide provide for pull an oar recruit redound to reinforce replenish serve set set toward show a tendency sit in sit in on stock store strengthen subscribe subsidize supplement supply support sweeten the kitty take part in tend trend turn verge vote warp work toward yield