1. Abnegate (Verb)
Meaning: To give up renounce
Synonyms: relinquish, abdicate
Antonyms: usurp, retain
Example Sentence: The minister abnegated the luxuries of life.
2. Befog (Verb)
Meaning: to make confused
Synonyms: dazzle, daze
Antonyms: clarify, cleanse
Example Sentence: My brain was befogged by the lack of sleep.
3. Collide (Verb)
Meaning: come to a secret understanding; conspire.
Synonyms: conspire, connive, intrigue, be hand in glove
Example Sentence: Trustbusters must also become more data-savvy in their analysis of market dynamics, for example by using simulations to hunt for algorithms colluding over prices or to determine how best to promote competition
4. Elliptic (Adjective)
Meaning: pertaining to
Synonyms: egg-shaped, ellipsoids
Antonyms: arced, arched
Example Sentence: The spores are black and elliptical, and are shed in liquid drops.
5.forked (Adjective)
Meaning: having a fork
Synonyms: angled, bifurcate
Antonyms: joined us, branched
Example Sentence: All this he said in one breath, in a flash of forked lightning, as it were.