noun, plural reseaux /reɪˈzoʊz, -ˈzoʊ, rə-/ [rey-zohz, -zoh, ruh-] Show IPA , reseaus.
a netted or meshed ground in lace.
Astronomy. a network of fine lines on a glass plate, used in a photographic telescope to produce a corresponding network on photographs of the stars.
Meteorology. a system of weather stations under the direction of a single agency or cooperating for common goals.
Photography. a screen having minute colored filters, used in some forms of color photography.
1570–80; < French réseau, Old French resel, diminutive of rais net < Vulgar Latin *rētis (singular) or *rētēs (plural), for Latin rēte