053. Time

one of the periods in history when ice covered large parts of the world

the early period of human history when people used things such as stone, horn, bone, etc. to make tools

an era in European history, between about AD 1000 and AD 1500, when the authority of kings, people of high rank, and the Christian Church was unquestionable

a period of history marked by particular features or events

a short period of time of something particular

a distinct period or stage in a sequence of events or development

an indefinite period characterized by specific attributes or activities

for a limited period, usually until a certain condition changes

at moments that are not constant or regular

used to indicate a point in time before which an action or event has occurred or will occur

without a fixed schedule or pattern

in a sequential manner, one after the other

without being late or delayed

exactly at the specified time, neither late nor early

occurring on multiple occasions

(of time) to pass by

(of time) to pass or move swiftly

to maintain presence over a period

(of time) to move forward or pass without stopping

to continue for an extended or tedious period, often with no clear resolution or conclusion

lasting for only a short period of time

continuing or existing for a very short amount of time

remaining unaffected by the passage of time