attomolar

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Adjective

1. {{lb|en|physical chemistry}} Describing a concentration of 10{{sup|-18}} [[mole]] per [[litre]]. This is only about 600 [[particle]]s per [[cubic centimeter]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.