The term 'BE FRESH' can BE broken down into two words, 'BE' and 'FRESH'. The crossword solutions for these words are SASS (4 letters) and TALKBACK (8 letters). SASS stands for Syntactically Awesome Style Sheets and is a scripting language used to create style sheets for websites. TALKBACK is a feature of some audio equipment that allows the user to hear their own voice in the headphones as they speak into the microphone.