Out*laugh" (?), v. t.
1.
To surpass or outdo in laughing.
Dryden.
2.
To laugh (one) out of a purpose, principle, etc.; to discourage or discomfit by laughing; to laugh down.
[R.]
His apprehensions of being outlaughed will force him to continue in a restless obscurity.
Franklin.
© Webster 1913.