austere

As adjectives the difference between unresponsive and austere

is that unresponsive is not responsive; unreactive while austere is grim or severe in manner or appearance.

Classic is a related term of austere.

As adjectives the difference between classic and austere

is that classic is of or relating to the first class or rank, especially in literature or art while austere is austere.

As a noun classic

is a perfect and/or early example of a particular style.

As adjectives the difference between desolate and austere

is that desolate is deserted and devoid of inhabitants while austere is grim or severe in manner or appearance.

As a verb desolate

is to deprive of inhabitants.

Austere is a related term of sulky.

As adjectives the difference between austere and sulky

is that austere is austere while sulky is silent and withdrawn after being upset.

As a noun sulky is

a low two-wheeled cart, used in harness racing.

Austere is a related term of unrelenting.

As adjectives the difference between austere and unrelenting

is that austere is austere while unrelenting is not relenting; having no pity; not being or becoming lenient, mild, gentle, or merciful; unyielding; inflexibly rigid; hard; stern; cruel.

As adjectives the difference between austere and intimidating

is that austere is grim or severe in manner or appearance while intimidating is threatening.

As a verb intimidating is

present participle of lang=en.

Inconvenient is a related term of austere.

As a noun inconvenient

is inconvenience.

As an adjective austere is

austere.

Austere is a related term of resolute.

As adjectives the difference between austere and resolute

is that austere is austere while resolute is firm, unyielding, determined.

As adjectives the difference between austere and celibate

is that austere is austere while celibate is not married.

As a noun celibate is

one who is not married, especially one who has taken a religious vow not to get married, usually because of being a member of a religious community.

Austere is a related term of ferocious.

As adjectives the difference between austere and ferocious

is that austere is austere while ferocious is marked by extreme and violent energy.