Words Containing: B,C,I,O,O,R,S,T

• the handle of a broom

• someone who humbles himself as a sign of respect; who behaves as if he had no self-respect

• of or relating to a blastopore

• A food or dietary supplement, such as a yogurt, containing live bacteria for therapeutic reasons.

• any structure that makes progress difficult

• the physical condition of blocking or filling a passage with an obstruction

• something immaterial that stands in the way and must be circumvented or surmounted

• the act of obstructing

• getting in someone's way

• A fermentation vat, containing microorganisms or biochemically active substances, used for waste recycling or for making drugs.

• The state of being obscured.

• A unit of measurement used in particular for smoke detectors which respond to absorption of light by smoke, in percent absorption per unit length, e.g. % obs/ft, % obs/m.

• the area of AI concerned with the practical use of robots