12-Letter Words Containing: T,E,R,R,E,T,S

• a mature blood cell that contains hemoglobin to carry oxygen to the bodily tissues; a biconcave disc that has no nucleus

• the use of spectroscopes to analyze spectra

• the path followed by an object moving through space

• The market for further goods and services, such as replacement parts and accessories, subsequent to the sale of a product such as an automobile or computer.

• The industry that serves that market.

• Trading activity in a security immediately following its initial offering to the public.

• an organism that depends on complex organic substances for nutrition

• a prostitute who attracts customers by walking the streets

• care for like a mother

• protect excessively