tough it out (?.)

• bear up
• come up fighting
• hang in
• hang in there
• hang on
• hang tough
• hold fast
• hold on
• hold out
• hold up
• live through it
• live with it
• never say die
• not give up
• stand up
• stay it out
• stay the distance
• stay with it
• stick
• stick it
• stick it out
• stick out
• stick to it
• stick with it