Definition that contains balsam fir
- canada balsam yellow transparent exudate of the balsam fir; used as a transparent cement in optical devices (especially in microscopy) and as a mounting medium
- abies fraseri small fast-growing but short-lived fir of southern Alleghenies similar to balsam fir but with very short leaves
- fraser fir small fast-growing but short-lived fir of southern Alleghenies similar to balsam fir but with very short leaves