9-Letter Words Containing: A,D,I,O

• convert (an amine) into a diazo compound

• converted into a gas or vapor

• hazard to humans or the environment resulting from biological agents or conditions

• any bacterium or virus or toxin that could be used in biological warfare

• utter with vibrating vocal chords

• sing (each note a scale or in a melody) with the same vowel

• pronounce as a vowel

• express or state clearly

• utter speech sounds

• concentrate on a particular place or spot

• bring into focus or alignment; to converge or cause to converge; of ideas or emotions

• become focussed or come into focus

• put (an image) into focus

• have amorous affairs; of men

• to give a (more) feminine, effeminate, or womanly quality or appearance to

• speak or write in aphorisms

• convert a cock into a capon

• a B vitamin that is essential for metabolism of amino acids and starch