12-Letter Words Containing: T,T,O

• print produced by an engraving that has been scraped to represent light or shade

• construe as a real existence, of a conceptual entity

• the act of dividing into quanta or expressing in terms of quantum theory

• in a flirtatious manner

• construe as a real existence, of a conceptual entity

• the degree to which something is toxic to living cells

• (genetics) an organism having two different alleles of a particular gene and so giving rise to varying offspring