Verb

(explor)

(obsolete) To seek for something or after someone.

To examine or investigate something systematically.

* {{quote-magazine, year=2013, month=May-June, author= Katie L. Burke

, title= In the News , volume=101, issue=3, page=193, magazine=(American Scientist) , passage=Bats host many high-profile viruses that can infect humans, including severe acute respiratory syndrome and Ebola. A recent study explored the ecological variables that may contribute to bats’ propensity to harbor such zoonotic diseases by comparing them with another order of common reservoir hosts: rodents.}}

To travel somewhere in search of discovery.

(medicine) To examine diagnostically.

To (seek) experience first hand.

To be engaged exploring in any of the above senses.

To wander without any particular aim or purpose.

*

They stayed together during three dances, went out on to the terrace, explored' wherever they were permitted to ' explore , paid two visits to the buffet, and enjoyed themselves much in the same way as if they had been school-children surreptitiously breaking loose from an assembly of grown-ups.

Verb

(observ)

(lb) To notice or view, especially carefully or with attention to detail.

:

*1892 , (Arthur Conan Doyle),

*:“One horse?” interjected Holmes. ¶ “Yes, only one.” ¶ “Did you observe the colour?”

*{{quote-magazine, date=2013-03, author=Frank Fish, George Lauder

, volume=101, issue=2, page=114, magazine=(American Scientist) , title= Not Just Going with the Flow , passage=An extreme version of vorticity is a vortex . The vortex is a spinning, cyclonic mass of fluid, which can be observed in the rotation of water going down a drain, as well as in smoke rings, tornados and hurricanes.}}

(lb) To follow or obey the custom, practice, or rules (especially of a religion).

:

*Bible, (w)

*:Ye shall observe the feast of unleavened bread.

*{{quote-news, year=2011, date=November 10, author=Jeremy Wilson, work=Telegraph

, title= England Under 21 5 Iceland Under 21 0: match report , passage=A sell-out crowd of 10,000 then observed perfectly a period of silence before the team revealed their black armbands, complete with stitched-in poppies, for the match. After Fifa’s about-turn, it must have been a frantic few days for the England kit manufacturer. The on-field challenge was altogether more straightforward. }}

(lb) To comment on something; to make an observation.

:

*

*:Elbows almost touching they leaned at ease, idly reading the almost obliterated lines engraved there. ¶ ("I never) understood it," she observed , lightly scornful. "What occult meaning has a sun-dial for the spooney? I'm sure I don't want to read riddles in a strange gentleman's optics."