dī-māno (dem-), āre,
v. n., to flow different ways, to spread abroad (very rare): meus hic forensis labor dimanavit ad existimationem hominum paulo latius, Cic. Cael. 3, 6.
dī-mānō āvī, —, āre, to spread abroad: ad existimationem hominum latius. ...
An Elementary Latin Dictionary