Meaning & Definition of Observe in English

1. Discover or determine the existence, presence, or fact of

• "She detected high levels of lead in her drinking water"

• "We found traces of lead in the paint"

2. Make mention of

• "She observed that his presentation took up too much time"

• "They noted that it was a fine day to go sailing"

3. Observe with care or pay close attention to

• "Take note of this chemical reaction"

4. Watch attentively

• "Please observe the reaction of these two chemicals"

5. Show respect towards

• "Honor your parents!"

6. Behave as expected during of holidays or rites

• "Keep the commandments"

• "Celebrate christmas"

• "Observe yom kippur"

7. Follow with the eyes or the mind

• "Keep an eye on the baby, please!"

• "The world is watching sarajevo"

• "She followed the men with the binoculars"

8. Stick to correctly or closely

• "The pianist kept time with the metronome"

• "Keep count"

• "I cannot keep track of all my employees"

9. Conform one's action or practice to

• "Keep appointments"

• "She never keeps her promises"

• "We kept to the original conditions of the contract"