Combined from Ten [十] + Words / Speech [言] to compose 計: represents "measure".
to measure, to weigh
household economy, family finances
to measure
to count, to calculate, to sum up
meter, gauge
to add up, to total
to plan
totalization, aggregate
livelihood, living
scattering, a scatter, dispersion
too much, unnecessary, abundance, surplus, excess, superfluity
account, finance, accountant
plan
plan, project, schedule, scheme, program
calculation, reckoning
sum total, total amount
plan, design
to measure, to weigh, to survey
to plan
watch,clock