Oxford 5000 · American English
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3,807 advanced words from the Oxford 5000, paired with live definitions, pronunciations and example sentences. No streaks, no noise — just steady study.
verbC1
elucidate
verb
To make something clear; to explain it.
"She tried to elucidate her reasoning."
Level A1
1,075
Foundations of everyday English.
Level A2
991
Elementary, practical fluency.
Level B1
907
Intermediate, confident range.
Level B2
834
Upper-intermediate, nuanced use.