spon·sor
verb
1. provide funds for (a project or activity or the person carrying it out).
"Joe is being sponsored by his church"
synonyms: finance, put up the money for, fund, subsidize, back, promote, support, contribute to, be a patron of, guarantee, underwrite;
Repeating a false claim over and over again does not make it true. Your own link cites government funding. I don't know what you're on about.
Your definition seems excessively narrow. Did you make it up yourself? If not, would you mind citing the source?
Here's another definition (note the first two meanings listed here):
sponsor Also found in: Medical, Legal, Financial, Acronyms, Encyclopedia, Wikipedia.
spon·sor (spŏn′sər)
n.
1. One who assumes responsibility for another person or a group during a period of instruction, apprenticeship, or probation.
2. One who vouches for the suitability of a candidate for admission, as to an organization.
3. A legislator who proposes and urges adoption of a bill.
4. Christianity One who presents a candidate for baptism or confirmation; a godparent.
5. One that finances a project, event, or organization directed by another person or group, such as a business enterprise that pays for radio or television programming in return for advertising time.
tr.v. spon·sored, spon·sor·ing, spon·sors
To act as a sponsor for.
(Others at this link follow; one even lists the commercial meaning first; none list it as the only meaning)
And another (the first meaning is similar to the first one above; the commercial meaning has been elevated to number two here) ...
sponsor[spon-ser]
IPA Syllables
Synonyms Examples Word Origin
noun
1. a person who vouches or is responsible for a person or thing.
2. a person, firm, organization, etc., that finances and buys the time to broadcast a radio or television program so as to advertise a product, a political party, etc.
3. a person who makes a pledge or promise on behalf of another.
4. a person who answers for an infant at baptism, making the required professions and assuming responsibility for the child's religious upbringing; godfather or godmother.
verb (used with object)
5. to act as sponsor for; promise, vouch, or answer for.
"Repeating a false claim over and over again does not make it true." Indeed.