9-Letter Words Containing: C,E,E,N

• the number of occurrences within a given time period

• the ratio of the number of observations in a statistical category to the total number of observations

• the number of observations in a given statistical category

• equip with armed and armored motor vehicles

• make monotonous; make automatic or routine

• make mechanical

• move faster

• make keen or more acute

• give life or energy to

• show signs of life

• give new life or energy to

• a small molecule (not a protein but sometimes a vitamin) essential for the activity of some enzymes

• A fertile black soil containing a very high percentage of humus (3% to 15%) and high percentages of phosphoric acids, phosphorus and ammonia.

• an agent that gives or restores life or vigor

• a practical method or art applied to some particular task

• skillfulness in the command of fundamentals deriving from practice and familiarity

• changed for (replaced by) something different

• Something that quenches (thirst, fire, etc.)