Learn when to use lay or lie, why lay can be a past-tense form, and how both verbs change in present, past, and perfect tenses.
100 Best Synonyms for “Kindness”
Need a better word for kindness? This list of 100 thoughtful synonyms has a few surprises, and the perfect term may be one you rarely use.
100 Best Synonyms for “Grimy”
Need a sharper word than grimy? This lively list of 100 synonyms adds grit, nuance, and punch to your writing in seconds.
100 Best Synonyms for “Stellar”
Need a brighter word than stellar? Find 100 vivid synonyms to sharpen your writing, spark ideas, and say exactly what you mean.
Algorithm Vocabulary Exercise
CEFR C1; focus: algorithm vocabulary; exactly one correct answer per item.