11-Letter Words Containing: I,S,P,E,N

• intelligent somewhat arboreal ape of equatorial African forests

• the act of giving special importance or significance to something

• the status of a citizen with rights and duties

• conduct as a citizen

• in an expensive manner

• the fractional change in length or area or volume per unit change in temperature at a given constant pressure

• a quality characterized by magnificence of scale or the tendency to expand

• a friendly open trait of a talkative person

• in an impressively expansive manner

• in an ebullient manner

• a cephalosporin antibiotic (trade names Keflex and Keflin and Keftab) commonly prescribed for mild to moderately severe infections of the skin or ears or throat or lungs or urinary tract

• a cytokine secreted by helper T cells in response to stimulation by antigens and that acts on other cells of the immune system (as by activating macrophages)

• a fear of foreigners or strangers