¦as(ˌ)trōˌ noun
Etymology: astr- + geology
: a branch of geology that deals with celestial bodies
• as·tro·geologic ¦astrōˌ adjective
• as·tro·geologist ¦as(ˌ)trōˌ noun
¦as(ˌ)trōˌ noun
Etymology: astr- + geology
: a branch of geology that deals with celestial bodies
• as·tro·geologic ¦astrōˌ adjective
• as·tro·geologist ¦as(ˌ)trōˌ noun
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012