. "\"Any process that stops, prevents, or reduces the rate or extent of heat dissipation.\" [GOC:dph, GOC:mah, GOC:tb]" . . "negative regulation of heat dissipation" . "down regulation of heat dissipation" . "down-regulation of heat dissipation" . "downregulation of heat dissipation" . . . . "inhibition of heat dissipation" .