on the critical list

:  of, relating to, or being a turning point or specially important juncture : such as

:  relating to or being the stage of a disease at which an abrupt change for better or worse may be expected

:  being or relating to an illness or condition involving danger of death

:  please, suit

:  wish, choose

:  inclination, craving

:  listen

:  to listen to :  hear

:  a band or strip of material: such as

:  listel

:  selvage

:  to cut away a narrow strip from the edge of

:  to prepare or plant (land) in ridges and furrows with a lister

:  a deviation from the vertical :  tilt

:  the extent of such a deviation

:  to tilt to one side

:  to tilt to one side in a state of equilibrium (as from an unbalanced load) — compare heel

:  to cause to list

:  a simple series of words or numerals (such as the names of persons or objects)

:  an official roster :  roll

:  catalog, checklist

:  to make a list of :  enumerate

:  to include on a list :  register

:  to place (oneself) in a specified category