"Assiduous" is a word in ENGLISH

assiduous ENGLISH
Definition:

Constant in application or attention; devoted;
attentive; unremitting.

assiduous ENGLISH
Definition:

Performed with constant diligence or attention;
unremitting; persistent; as, assiduous labor.

Few words of positivity

No. Have it here where it is quiet." "You and your quiet", said Brett. "What is it men feel about quiet?" "We like it," said the count. Like you like your noise, my dear.

Ernest Hemingway, The Sun Also Rises

WORD SUGGESTIONS
Laugh your heart out.

At which fast food restaurant is a hamburger happiest?Arthur Treacher's Fish and Chips!

sedulity ENGLISH

The quality or state of being sedulous; diligent and assiduous application; constant attention; unremitting industry; sedulousness.

Read the complete definition
e