(n) (uk) yellow stem borer (species of moth, Scirpophaga incertulas)
(n) (1) arsenic trioxide
white arsenic (As2O3)
(2) arsenic pentoxide (As2O5)
(n) (1) arsenic trioxide
white arsenic (As2O3)
(2) arsenic pentoxide (As2O5)
(n) zinc oxide (ZnO)
(n) oxidase
(n) (1) mercurous oxide (Hg2O)
(2) mercuric oxide (HgO)
(n) (1) carbon oxide
(2) hypercapnia
hypercarbia
hypocapnia
(n) nitrogen oxide (esp. nitric oxide, but also nitrous oxide, nitrogen dioxide, dinitrogen pentoxide, etc.)
(n) (1) arsenic trioxide
white arsenic (As2O3)
(2) arsenic pentoxide (As2O5)
(n) (1) arsenic trioxide
white arsenic (As2O3)
(2) arsenic pentoxide (As2O5)
(n) index fossil (fossil which suggests a date of the formation of a rock stratum)
key fossil
leading fossil
(n) facies fossil
(n,vs) motorized
motorised
(n,vs) social evolution
(n,vs) social differentiation
(n) convergent evolution
(n) hydrogen bromide (HBr)
(n) (comp) initializer
(n) (comp) initialization section
(n,vs) shrinking family (size)
(n) digestive enzyme
(n,adj-no) indigestion
dyspepsia
(n) consumer culture
(n) nitrifying bacteria
(n) high culture
(n) purifier
(n) (comp) state change
(n,vs) colonization
colonisation
(n) (comp) signal degradation
(n) evolutionism