WELL › well, healthy, or happy: "How are you?" "I'm fine thanks. And you?" I had a cold last week, but I'm fine now.
GOOD › good or good enough: "Is the soup hot enough?" "Yes, it's fine."
EXCELLENT › excellent, or of very good quality: fine wines He's a fine musician.
(that's) fine › used to agree with a suggestion, idea, decision, etc: "Shall we meet at 8 o'clock?" "Yes, that's fine by me."
THIN › thin or made of very small pieces: fine, brown hair fine sand
SUNNY mainly UK › sunny and not raining: If it's fine, we could have a picnic.
the finer details/points, etc of sth › the more detailed or more difficult parts of an argument, idea, etc