The term 'FIR OR PINE' can be solved by two crossword solutions: CONIFER (7 letters) and SOFTOD (6 letters). Conifers are a group of trees and shrubs that have needle-like leaves and produce cones. They are also known as evergreens, and are found in many parts of the world. Softod is a type of coniferous tree, specifically a species of pine tree. It is native to the Mediterranean region and is widely used for timber and resin production.