tsaba' (Hebrew #6635)
from 6633; a mass of persons (or figuratively, things), especially reg. organized for war (an army); by implication, a campaign, literally or figuratively (specifically, hardship, worship)
KJV usage: appointed time, (+) army, (+) battle, company, host, service, soldiers, waiting upon, war(-fare).
Pronounce: tsaw-baw'
Origin: or (feminine) tsbadah {tseb-aw-aw'}
chayil (Hebrew #2428)
probably a force, whether of men, means or other resources; an army, wealth, virtue, valor, strength
KJV usage: able, activity, (+) army, band of men (soldiers), company, (great) forces, goods, host, might, power, riches, strength, strong, substance, train, (+)valiant(-ly), valour, virtuous(-ly), war, worthy(-ily).
Pronounce: khah'-yil