Commodious is a synonym of useful.

As adjectives the difference between commodious and useful

is that commodious is spacious and convenient; roomy and comfortable while useful is having a practical or beneficial use.

Exalt is a related term of heighten.

As verbs the difference between exalt and heighten

is that exalt is to honor; to hold in high esteem while heighten is to make high; to raise higher; to elevate.

Confederation is a related term of joining.

As a proper noun confederation

is in canada, the federal union of provinces and territories which formed canada, beginning with new brunswick, nova scotia, ontario, and quebec, and later including all the others.

As a verb joining is

.

As a noun joining is

the act or result of joining; a joint or juncture.

Sad is a synonym of heart-broken.

Harden is a related term of compact.

As nouns the difference between harden and compact

is that harden is while compact is an agreement or contract or compact can be a small, slim folding case, often featuring a mirror, powder and a powderpuff; that fits into a woman's purse or handbag, or that slips into ones pocket.

As an adjective compact is

closely packed, ie packing much in a small space.

As a verb compact is

to make more dense; to compress.

As verbs the difference between dissatisfy and anger

is that dissatisfy is to fail to satisfy while anger is to cause such a feeling of antagonism.

As a noun anger is

a strong feeling of displeasure, hostility or antagonism towards someone or something, usually combined with an urge to harm.

Cushioning is a related term of padding.

As verbs the difference between cushioning and padding

is that cushioning is while padding is .

As a noun padding is

soft filling material used in cushions etc.

Irascible is a related term of exasperated.

As adjectives the difference between irascible and exasperated

is that irascible is easily provoked to outbursts of anger; irritable while exasperated is greatly annoyed; made furious.

As a verb exasperated is

(exasperate).

Direction is a related term of beck.

As a noun direction

is the action of directing; pointing (something) or looking towards.

As a proper noun beck is

a botanical plant name author abbreviation for botanist günther von mannagetta und lërchenau beck (1856-1931).

Slight is a related term of defy.

In obsolete|lang=en terms the difference between slight and defy

is that slight is (obsolete) foolish; silly; weak in intellect while defy is (obsolete) a challenge.

As verbs the difference between slight and defy

is that slight is to treat as slight or not worthy of attention, to make light of while defy is to renounce or dissolve all bonds of affiance, faith, or obligation with; to reject, refuse, or renounce.

As nouns the difference between slight and defy

is that slight is the act of slighting; a deliberate act of neglect or discourtesy while defy is (obsolete) a challenge.

As an adjective slight

is small, weak or gentle; not decidedly marked; not forcible; inconsiderable; unimportant; insignificant; not severe.