undemonstrative

Unruffled is a related term of undemonstrative.

As adjectives the difference between unruffled and undemonstrative

is that unruffled is calm, not ruffled, serene, at peace, unbothered while undemonstrative is not given to showing emotion or feelings; reserved or distant.

Unresponsive is a related term of undemonstrative.

As adjectives the difference between unresponsive and undemonstrative

is that unresponsive is not responsive; unreactive while undemonstrative is not given to showing emotion or feelings; reserved or distant.

Undemonstrative is a related term of gentle.

As adjectives the difference between undemonstrative and gentle

is that undemonstrative is not given to showing emotion or feelings; reserved or distant while gentle is tender and amiable; of a considerate or kindly disposition.

As a verb gentle is

to become gentle.

As a noun gentle is

(archaic) a person of high birth.

Undemonstrative is a related term of sluggish.

As adjectives the difference between undemonstrative and sluggish

is that undemonstrative is not given to showing emotion or feelings; reserved or distant while sluggish is habitually idle and lazy; slothful; dull; inactive; as, a sluggish man.

Undemonstrative is a related term of unexcited.

As adjectives the difference between undemonstrative and unexcited

is that undemonstrative is not given to showing emotion or feelings; reserved or distant while unexcited is (nonstandard) not excited.

As adjectives the difference between undemonstrative and restrained

is that undemonstrative is not given to showing emotion or feelings; reserved or distant while restrained is held back, limited, kept in check or under control.

As a verb restrained is

(restrain).

As an adjective undemonstrative

is not given to showing emotion or feelings; reserved or distant.

As a noun panache is

an ornamental plume on a helmet.

As adjectives the difference between volatile and undemonstrative

is that volatile is evaporating or vaporizing readily under normal conditions while undemonstrative is not given to showing emotion or feelings; reserved or distant.

Undemonstrative is a related term of apathetic.

As adjectives the difference between undemonstrative and apathetic

is that undemonstrative is not given to showing emotion or feelings; reserved or distant while apathetic is void of feeling; not susceptible of deep emotion; passionless; indifferent.

As adjectives the difference between demonstrative and undemonstrative

is that demonstrative is while undemonstrative is not given to showing emotion or feelings; reserved or distant.