Adjective

• S: (adj) significant, important (important in effect or meaning) "a significant change in tax laws"; "a significant change in the Constitution"; "a significant contribution"; "significant details"; "statistically significant"
• see also
• similar to
• attribute
• antonym
• derivationally related form
• W: (n) significance [Related to: significant] (the quality of being significant) "do not underestimate the significance of nuclear power"
• W: (n) importance [Related to: important] (the quality of being important and worthy of note) "the importance of a well-balanced diet"
• S: (adj) significant, substantial (of considerable importance, size, or worth) "won by a substantial margin"
• S: (adj) significant (too 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"
• S: (adj) meaning, pregnant, significant (rich in significance or implication) "a meaning look"; "a significant silence"