Meanings of numerous enquiries in English

I have made numerous enquiries in the town concerning him, but can learn nothing.

After numerous enquiries at Dublin Castle, he had realised that even the Dublin men did not know.

Andrew Stewart, regional managing director of real estate firm CBRE, who marketed the site, said he received numerous enquiries.

Non-bank lenders are also eyeing the market, with consultancy Basis Point saying it has received numerous enquiries from non-bank lenders as well as borrowers.