encourage

As an adjective compulsory

is required; obligatory; mandatory.

As a noun compulsory

is something that is compulsory or required.

As a verb encourage is

to mentally support; to motivate, give courage, hope or spirit.

As verbs the difference between exclaim and encourage

is that exclaim is (lb) to cry out suddenly, from some strong emotion while encourage is .

As a noun exclaim

is (obsolete) exclamation; outcry, clamor.

As verbs the difference between encourage and organize

is that encourage is while organize is to (l) in working order.

As verbs the difference between buoy and encourage

is that buoy is to keep afloat or aloft; used with up while encourage is .

As a noun buoy

is (nautical) a float moored in water to mark a location, warn of danger, or indicate a navigational channel.

Revive is a related term of encourage.

As verbs the difference between revive and encourage

is that revive is to return to life; to recover life or strength; to live anew; to become reanimated or reinvigorated while encourage is .

As verbs the difference between encourage and expedite

is that encourage is to mentally support; to motivate, give courage, hope or spirit while expedite is to accelerate the progress of.

As an adjective expedite is

free of impediment; unimpeded.

Encourage is a related term of exasperate.

As verbs the difference between encourage and exasperate

is that encourage is while exasperate is to frustrate, vex, provoke, or annoy; to make angry.

As an adjective exasperate is

(obsolete) exasperated; embittered.

Gladden is a related term of encourage.

As verbs the difference between gladden and encourage

is that gladden is to cause (something) to become more glad while encourage is .

Encourage is a synonym of uphold.

As verbs the difference between uphold and encourage

is that uphold is to hold up; to lift on high; to elevate while encourage is to mentally support; to motivate, give courage, hope or spirit.

Impel is a synonym of encourage.

As verbs the difference between encourage and impel

is that encourage is to mentally support; to motivate, give courage, hope or spirit while impel is to urge a person; to press on; to incite to action or motion via intrinsic motivation (contrast with propel, to compel or drive extrinsically).