crude oil

(grammar) a Japanese or Korean word that does not inflect and can be used as a grammatical subject

electric power source, power supply / power outlet, power socket

string instrument, stringed instrument

The original, untranslated version of a text. / A foreign book written in a foreign language, especially from Europe or America.

(pathology, immunology) pathogen

lovers' quarrel

proverb

limit

grassland, meadow / steppe / savanna / prairie