noun (plural sastrugi) Etymology: German, from Russian dialect (Siberia) zastruga Date: 1840 a wavelike ridge of hard snow formed by the wind
SASTRUGA
Meaning of SASTRUGA in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012