(degree) To a detectable degree, sufficient to be observed. / (manner) In an observable manner. / (modal) Indicates that the proposition can be verified by observation.

plural of observable

observation

present participle of observe

plural of observation

(transitive) To notice or view, especially carefully or with attention to detail. / (transitive) To follow or obey the custom, practice, or rules (especially of a religion).

(archaic) An observation (remark, comment or judgement).

simple past tense and past participle of observe / (of a holiday) Exceptionally celebrated on a date other than the usual date.

Third-person singular simple present indicative form of observe

plural of observe