observation

As nouns the difference between recommendation and observation

is that recommendation is an act of recommending while observation is the act of observing, and the fact of being observed.

As a noun observation

is the act of observing, and the fact of being observed.

As an adjective composed is

showing composure.

As a verb composed is

(compose).

As nouns the difference between observation and feedback

is that observation is the act of observing, and the fact of being observed while feedback is critical assessment on information produced.

As a verb feedback is

(music) to generate the high-frequency sound by allowing a speaker to cause vibration of the sound generator of a musical instrument connected by an amplifier to the speaker.

As nouns the difference between percussion and observation

is that percussion is (countable) the collision of two bodies in order to produce a sound while observation is the act of observing, and the fact of being observed.

As nouns the difference between observation and deficiency

is that observation is the act of observing, and the fact of being observed while deficiency is inadequacy or incompleteness.

As a noun observation

is the act of observing, and the fact of being observed.

As an initialism https is

(internet) hypertext transfer protocol secure (http secure), an encrypted form of information transfer on the internet.

As nouns the difference between sight and observation

is that sight is (in the singular) the ability to see while observation is the act of observing, and the fact of being observed.

As a verb sight

is to register visually.

As nouns the difference between observation and visualization

is that observation is the act of observing, and the fact of being observed while visualization is the act of visualizing, or something visualized.

As nouns the difference between instruction and observation

is that instruction is (lb) the act of instructing, teaching, or furnishing with information or knowledge while observation is the act of observing, and the fact of being observed.

As nouns the difference between observation and proposition

is that observation is the act of observing, and the fact of being observed while proposition is the act of offering (an idea) for consideration.

As a verb proposition is

to propose a plan to (someone).