Txhais cov ntsiab lus — English
- An underground organization engaged in a struggle for national liberation in a country under military or totalitarian occupation.
- Psychology A process in which the ego opposes the conscious recall of anxiety-producing experiences.
- Biology The capacity of an organism or a tissue to withstand the effects of a harmful environmental agent.
- Electricity The opposition of a body or substance to current passing through it, resulting in a change of electrical energy into heat or another form of energy.