1 (wiktionary) 2 (th.wikipedia) 3 (en.wikipedia) 4 (glosbe)

Verbs Nouns Adjectives/Adverbs Pronouns Prepositions Conjunctions
concentration (Advanced search)

NGSL3000 concentration paying ( a lot of) attention to a task n

concentration {n} (proportion of substance in a mixture) concentration {n} (The act or process of concentrating) concentration {n} (The act or process of reducing the volume of a liquid) concentration camp {n} (camp where large numbers of persons are detained)