TIRELESSNESS Synonyms

• the act of determining the properties of something, usually by research or calculation

• the quality of being determined to do or achieve something; firmness of purpose

• a position or opinion or judgment reached after consideration

• deciding or controlling something's outcome or nature

• the act of making up your mind about something

• the power to withstand hardship or stress

• a state of surviving; remaining alive

• the federal department responsible for maintaining a national energy policy of the United States; created in 1977

• (physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs

• forceful exertion

• enterprising or ambitious drive

• an imaginative lively style (especially style of writing)

• a healthy capacity for vigorous activity

• any source of usable power

• persistent determination

• the act of persisting or persevering; continuing or repeating behavior

• the trait of being resolute

• enduring strength and energy

• tireless determination