to become more lively, cheerful, or interested
अधिक उत्साही, खुश, या रुचि रखने वाला होना (adhik utsahi, khush, ya ruchi rakhne wala hona)
"She perked up when she heard the good news."
"अच्छी खबर सुनकर वह खुशी से झूम उठी।" (Achhi khabar sunkar vah khushi se jhoom uthi.)
to feel sad or unhappy
to make steady progress toward a higher position or goal
to cause an increase or improvement in business or economy
to examine or review something quickly
to fall slightly before rising again
to look very proud or pleased