Critical

Kritik

(relating to criticism)

Kritiker

(relating to criticism)

bedenklich

(medicine: involving unstable vital signs)

entscheidend

(pertaining to or indicating a crisis)

entscheidend

(extremely important)

kritisch

(inclined to find fault)

kritisch

(pertaining to or indicating a crisis)

kritisch

(medicine: involving unstable vital signs)

kritisch

(of the point where a reaction becomes self-sustaining)

unabdingbar

(extremely important)

unerlässlich

(extremely important)

unverzichtbar

(extremely important)

wesentlich

(extremely important)

wichtig

(extremely important)