(biology) Across or through an envelope (space between membranes)

(anatomy) A natural outgrowth, swelling or enlargement, usually of an organism; a protuberance on a bone. / (botany) The external part of a cone scale. / (geology) A branch of a dike or vein.

simple past tense and past participle of balm

A dolmen, cairn or similar ancient structure on the island of Jersey.