Thanks for your question! No, 'resent' and 'resentment' are related but not the same. 'Resent' means to feel bitterness or indignation at something, while 'resentment' refers to the feeling of bitterness or indignation itself. Yes, 'pink slips' and 'red card' can refer to the same thing in different contexts, both often indicating a notice of termination or dismissal.