11-Letter Words Containing: O,Y,S,T,E,R

• any branch of psychology concerned with psychological measurements

• a plant that grows in a moist habitat

• a plant that grows partly or wholly in water whether rooted in the mud, as a lotus, or floating without anchorage, as the water hyacinth

• convert to another faith or religion

• propels bright light high in the sky, or used to propel a lifesaving line or harpoon

• sends a firework display high into the sky

• shoot up abruptly, like a rocket

• in a grotesque manner