Primordial follicles are indiscernible to the naked eye. Ogre's vocals range from low, indiscernible moans to screams and shrieks. Lateral furrows are indiscernible, as is the occipital ring. His grave is obscure and the monument almost indiscernible by the weathering of time. The tailshield (or pygidium) has a long axis of 10 almost indiscernible rings. The track peaks at a moment when the instruments build to complete, nearly indiscernible noise. Kershaw's work was often considered to be indiscernible from the original. AVROCs were otherwise indiscernible from traditional AOCs. The other side bears an image of a saint and indiscernible Greek letters. Consider the level 2"p" of a sodium atom, in which there are six indiscernible electrons. The text is generally small enough to be indiscernible to the naked eye. EEDAR found in 2010 that 10% of games had a protagonist with an indiscernible gender. As an indiscernible program watches the joust in the distance, Prog 2 wins the match. Later that day, the low level circulation became indiscernible on infrared imagery.