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

• Any of twelve gemstones traditionally associated with the month of one's birth.

• Any of a similar list of less costly substitutes.

• the string of an archer's bow

• the offspring who came first in the order of birth

• first in order of birth

• a musician who plays the trombone

• the clear (and often sudden) understanding of a complex situation

• try to solve a problem by thinking intensely about it

• (chemistry) a process in which one substance permeates another; a fluid permeates or is dissolved by a liquid or solid

• (physics) the process in which incident radiated energy is retained without reflection or transmission on passing through a medium

• the social process of absorbing one cultural group into harmony with another

• the process of absorbing nutrients into the body after digestion

• complete attention; intense mental effort

• the mental state of being preoccupied by something

• an old name for sulfur