This looks like your homework. Get off your backside, put your brain into gear and do it yourself. It is not that hard.
Not all words have synonyms and/or antonyms. What word could possibly have a meaning opposite to 'order of operations'? Possible synonyms could be heuristic or algorithm.
They are not synonyms. In some situations they could be antonyms, but they are not really the opposite of each other.
synonyms: spontaneous, unaffected, genuine, unmannered antonyms: unnatural, supernatural
Talkative may have the synonyms loquacious, garrulous, chatty, or glib. The antonyms could be quiet, silent, reserved, or laconic.
I'm afraid listing 500 examples of synonyms and antonyms would be too lengthy for this format. Could you provide specific words that you'd like to know synonyms and antonyms for?
a synonym could be basic or a foundation not sure about the antonyms though
Yes.
No. They could be synonyms.
synonyms for symposium: conference or convention, discussion, forum, parley, seminar, talk antonyms for symposium: silence, quiet
Synonyms and antonyms are things that are similar or opposite. Synonyms of hot would be could be hot or balmy. Hot or balmy would mean something similar to hot. Antonyms of hot would be cold or chilly. Hot or chilly would mean something the opposite of hot.
Synonyms for lobotomy include psychosurgery and prefrontal lobotomy. There are no direct antonyms, but some related terms could include mental health treatment and psychotherapy.
Ebullience is defined as "the quality of being cheerful and full of energy". Synonyms could be buoyancy, exuberance, or jubilant. Antonyms for ebullient would be apathetic, depressed, or unenthusiastic.