detect sb doing sth
1movement — noun 1 act of moving ADJECTIVE ▪ big ▪ little, slight, small, tiny ▪ The eyes of predators are highly sensitive to the slightest movement. ▪ …
2device — de|vice W2 [dıˈvaıs] n [Date: 1200 1300; : Old French; Origin: devis, devise division, plan , from deviser to divide, tell ; DEVISE] 1.) a machine or tool that does a special job = ↑gadget ▪ modern labour saving devices device for doing sth …
3difference — noun 1 way in which people/things are not the same ADJECTIVE ▪ big, broad, considerable, dramatic, enormous, great, huge, large, major, profound …
4Spawn (biology) — The spawn (eggs) of a clownfish. The black spots are the eyes developing. Spawn refers to the eggs and sperm released or deposited, usually into water, by aquatic animals. As a verb, spawn refers to the process of releasing the eggs and sperm,… …
5shift — {{Roman}}I.{{/Roman}} noun 1 change ADJECTIVE ▪ distinct, dramatic, fundamental, huge, important, major, marked, massive, profound, pronounced …
