polymorphonuclear leucocyte/ˌpolimawfohʹnyoohkli·ə/ noun

• asymptomatic
• asymptote
• asynchronism
• asynchronous
• asynchrony
• asyndeton
• asystole
• AT
• At
• at
• at-
• at.
• at a
• at a canter
• a tad
• at a discount
• at a lick
• at all
• at all costs
• at all events
• a tall order
• at a loose end
• at a loss
• at a low ebb
• at a moment's/at short notice