Vocabulary

outside sales; external sales

foreign guest

external audit

ectoparasitism

external economies

external labor market; external labour market

external troubles; foreign threat

outer planet

ectoderm

harmful animal; pest; vermin

path along a cliff

circadian rhythm

pyxidium

probability

American football

girdle-tailed lizard

diffusion pump

lattice defect

lattice constant

nuclear winter

nuclear allergy; antipathy shown by the Japanese to nuclear weapons

nuclear club

nuclear missile

nuclear transplantation

nuclear icterus

Treaty on the Non-Proliferation of Nuclear Weapons; Nuclear Non-Proliferation Treaty

karyotype

nuclear magnetic resonance; NMR

nuclear magneton

nuclide

nucleolus

nuclear strategy

nuclear force

nuclear phase (of an organism, cell, etc.)

alternation of nuclear phases

nucleoprotein

nuclear fuel cycle

nuclear fuel reprocessing

total abolition of nuclear weapons

nuclear fusion reaction