1. Of or pertaining to or characteristic of trees of the birch family

See also: Betulaceae

• exogenous
• exogenous depression
• exogenous obesity
• exomphalos
• exon
• exonerate
• exonerated
• exoneration
• exonerative
• exonuclease
• exophthalmia
• exophthalmic goiter
• exophthalmos
• exoplanet
• Exopterygota
• exorbitance
• exorbitant
• exorbitantly
• exorcise
• saddled
• saddled-shaped false morel
• saddler
• saddlery
• saddo
• Sadducean