to make our mouth curve upwards, often in a way that our teeth can be seen, to show that we are happy or amused
他人に微笑む
to make happy sounds and move our face like we are smiling because something is funny
笑い
to laugh in a light, silly, or often uncontrollable way as a result of nervousness or embarrassment
くすくす笑う
to give a quiet, half-suppressed laugh, often showing scorn, mockery, or disrespect
けらけら笑う
to laugh quietly in a restrained or nervous manner, often with short, high-pitched sounds
くすくす笑う
to give a half-smile, often displaying satisfaction, superiority, or amusement
にやにや笑う
to have tears coming from your eyes as a result of a strong emotion such as sadness, pain, or sorrow
大声で泣く
to cry loudly while making repeated, short gasping sounds, often due to intense emotions such as sadness or grief
すすり泣く
to cry out loudly and mournfully, often expressing grief, pain, or intense sorrow
大声で泣く