"Irrefutable" is a word in ENGLISH

irrefutable ENGLISH
Definition:

Incapable of being refuted or disproved; indisputable.

Few words of positivity

You have to open up to the world and learn optimism...Contentment with the past, happiness with the present, and hope for the future. Learned optimisim.

Jennifer Crusie, Agnes and the Hitman

WORD SUGGESTIONS
Laugh your heart out.

Teacher: What family does the octopus belong to?Pupil: Nobody I know!

The quality or state of being irrefragable; incapability of being refuted.

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