Noun to go with "optional"
73437
Word to describe the quality of being optional or mandatory
60607
The correct way to say easier
34184
What is the optional plural form of a word that ends in “‑y”?
74025
Making extra parameters optional
136032
Shorter way to say "conversational partner"
18538
Optional parameter in newcommand
74750
What is the correct word for "dependee"?
35642
Which term is correct? "I have no" or "I don't have any"
69390
Appropriate word for "intermediate approach"
98778
Use second argument for optional first argument if not provided in macro
74161
When to use "easy" over "easily" as an adverb?
71258
Functions with both optional arguments and options
142501
Correct punctuation with two nouns?
91729
When do we use "any" with countable nouns?
122567
pronoun agreement in neither nor
61248
Why is "the" sometimes optional?
108138
Number agreement when using “(s)” for optional plural