Disdain (noun) تحقیر، توہین، حقارت

the feeling that someone or something is unworthy of one’s consideration or respect.
Example: “her upper lip curled in disdain”
Synonyms: contempt, scorn, scornfulness, contemptuousness, derision, disrespect, disparagement
Antonyms: admiration, respect
Momentous (adjective) اہم، یادگاری لمحے

of great importance or significance, especially in having a bearing on future events.
Example: “a period of momentous changes in East–West relations”
Synonyms: important, significant, epoch-making, historic, apocalyptic, headline, fateful, portentous
Antonyms: unimportant, trivial, insignificant