The simple ones
tough
This is a tough one to answer
Tender meat
Easy
The opposite meaning of sissy would be tough, strong, or masculine.
A easy question
on the home page opposite the questions!
there isnt one so tough
Today in the Park - 2011 Tough Questions from Kids 2-17 was released on: USA: 3 August 2012
The thre questions that all economic systems must ask are: What to make? How to make it?, and Who gets it? Tough questions.
it was meant to be educational It was designed to ask tough questions
I am guessing that you mean tough. Antonym for that depending on your meaning would include: weak, malleable, compliant.