редуцировать

Borrowed from German reduzieren, further from Latin redūcere.

• IPA^(key): [rʲɪdʊˈt͡sɨrəvətʲ]

редуци́ровать • (reducírovatʹ) impf or pf

1. (literary) to reduce (in volume, number, etc.)
2. (literary) to reduce (a complex process to a simpler one)
3. (intransitive, biology) to reduce (decrease in size or complexity or completely die off due to loss of function)
4. (linguistics) to reduce (an unstressed vowel to a weaker articulation)
5. (chemistry) to reduce (undergo chemical reduction, i.e. reversal of oxidation)
6. (chemistry) to reduce (subject to reduction, i.e. pressure reduction)

imperfective

perfective