This is the 17421st most frequent Russian word.
термины
"Terms" (words or expressions used in a specific context or field).
In this sentence, 'термины' refers to specific technical or scientific concepts or terminology.
Эти термины используются в научных статьях.
These terms are used in scientific articles.
Here, 'термины' denotes specialized or potentially difficult words or phrases needing clarification.
Сложные термины иногда требуют объяснений.
Complex terms sometimes require explanations.
In this instance, 'термины' represents a list or collection of phrases paired with their meanings.