monitoring

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the act of observing something (and sometimes keeping a record of it) (Freq. 4)
- the monitoring of enemy communications plays an important role in war times
• Derivationally related forms:
monitor
• Hypernyms:
observation, observance, watching

• Từ đồng nghĩa / Synonyms:
  monitor lizard, varan, monitoring device, Monitor, admonisher, reminder, proctor, supervise