English Reference
verb · noun · adjective

observing

v. · n. · adj.
US /əbˈzɝvɪŋ/ UK /ɒbzˈɜːvɪŋ/ ob·serv·ing

  1. 01 B1 Intermediate

    v.watching someone or something carefully to learn more about them.

    v.monitoring or watching a subject with close attention, often for scientific or investigative purposes.

    Simple

    The scientists spent weeks observing the birds in their natural habitat.

    In context

    By observing the subtle shifts in the patient's heart rate, the medical team was able to intervene before the condition worsened.

    Usage

    Often used with a direct object representing the person or thing being watched.

  2. 02 B2 Upper Intermediate Formal

    v.obeying a law, rule, or custom.

    v.complying with or adhering to a law, regulation, or established social custom.

    Simple

    Observing the speed limit is essential for keeping the roads safe.

    In context

    The company was strictly observing the new environmental regulations to avoid heavy fines from the government.

  3. 03 B2 Upper Intermediate Formal Religion

    v.celebrating a religious holiday or a special tradition.

    v.performing the rituals or ceremonies associated with a religious or cultural occasion.

    Simple

    Many families are observing the holiday by gathering for a traditional meal.

    In context

    The community has a long history of observing the spring festival with music and public dances.

  4. 04 C1 Advanced AcademicFormal

    n.the act of watching or noticing something.

    n.the action or process of closely monitoring something or someone.

    Simple

    His careful observing of the stars led to a new discovery.

    In context

    The constant observing of the test subjects provided the researchers with enough data to conclude the study early.

  5. 05 C1 Advanced Literary

    adj.good at noticing things that happen around you.

    adj.possessing or showing a keen ability to notice details; observant.

    Simple

    She has an observing eye and never misses a small detail.

    In context

    An observing traveler will notice that the local architecture changes significantly as one moves further north into the mountains.

    unobservantoblivious
This entry
Level B1 · Intermediate
Frequency Frequent
Updated