11-Letter Words Starting: OBS

• in an observant manner

• a building designed and equipped to observe astronomical phenomena

• a structure commanding a wide view of its surroundings

• in a compulsive manner

• in an observant manner

• preventing movement

• the act of observing; taking a patient look

• a formal event performed on a special occasion

• the act of noticing or paying attention

• conformity with law or custom or practice etc.

• capable of being seen or noticed

• the act of making and recording a measurement

• the act of observing; taking a patient look

• a remark expressing careful consideration

• facts learned by observing

• the act of noticing or paying attention

• in a stubborn unregenerate manner