CONCHOIDAL


Meaning of CONCHOIDAL in English

adjective Etymology: Greek konchoeidēs like a mussel, from konchē Date: 1666 having elevations or depressions shaped like the inside surface of a bivalve shell, ~ly adverb

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.