: unable to be crossed : not crossable an uncrossable chasm an uncrossable line.

What is Chondria?

noun. a profusely branched red alga, Chondria tenuissima, of the Atlantic and Pacific coasts of North America.

What is the meaning of hypochondriac in English?

hypochondriac. noun. Definition of hypochondriac (Entry 2 of 2) : a person who is often or always worried about his or her own health : a person affected by hypochondria or hypochondriasis …