series

n. (sing & pl. series) १ (as, a set of things in line or in succession, or so thought of; a group of usu. three or more thing or events standing or succeeding in order and having a like relationship to each other) श्रेणी (स्त्री.) २ Chem. (as, a group of chemical compounds related in composition and structure; as a period or part of a period in periodic table) श्रेणी (स्त्री.) ३ Nucleonics (as, radioactive series) किरणोत्सारी श्रेणी (स्त्री.) ४ Geol.