fördold betyder på engelska

arcane▼(understood by only a few; obscure)
adjective
[UK: ɑːˈk.eɪn] [US: ˌɑːrˈk.eɪn]

inconspicuous▼(not prominent or easily noticeable)
adjective
[UK: ˌɪnk.ən.ˈspɪ.kjʊəs] [US: ˌɪŋˈk.ɑːn.spɪ.kwəs]