Utilize the descriptor noteworthy to depict something that is significant. Your “loved one” signifies the individual who’s most significant in your life. A critical outcome in a logical report is a result enormous enough to issue. 

Less normal importance of noteworthy is to depict something that has an extraordinary or shrouded meaning. A huge grin can pass on sentiments or data without words. this adjective is from Latin significans, from significare “to signify,” from signum “a sign, mark” plus facere “to make.”

Definitions of

significant

1

adjrich in significance or implication

Synonyms:

meaning, pregnant

meaningful

having a meaning or purpose

adjimportant in effect or meaning

“a significant change in tax laws”

“a significant change in the Constitution”

“a significant contribution”

“significant details”

“statistically significant”

Synonyms:

important

important, of import

of great significance or value

meaningful

having a meaning or purpose

momentous

of very great significance

epoch-making, epochal

highly significant or important especially bringing about or marking the beginning of a new development or era

earthshaking, world-shaking, world-shattering

sufficiently significant to affect the whole world

evidential, evidentiary

serving as or based on evidence

fundamental, profound

far-reaching and thoroughgoing in effect especially on the nature of something

large

fairly large or important in effect; influential

monumental

of outstanding significance

noteworthy, remarkable

worthy of notice

probative, probatory

tending to prove a particular proposition or to persuade you of the truth of an allegation

operative

effective; producing a desired effect

portentous, prodigious

of momentous or ominous significance

Antonyms:

insignificant, unimportant

devoid of importance, meaning, or force

show more antonyms…

adjfairly large

Synonyms:

substantial

considerable

large or relatively large in number or amount or extent or degree

adjtoo closely correlated to be attributed to chance and therefore indicating a systematic relation

“the interaction effect is significant at the .01 level”

“no significant difference was found”

Antonyms:

nonsignificant

attributable to chance