jelly-belly (adjective) fat: overweight
Sinonime: concealed, covert,
deceptive, disguised,
ethereal, gaseous,
ghostly,
ideal, impalpable,
imperceptible, imponderable, inappreciable, inconspicuous, indiscernible,
infinitesimal, insensible,
intangible, masked, microscopic, not in sight, obliterated, obscured,
occult, out of sight, perdu, screened,
supernatural, ulterior, unapparent, undisclosed, ungraspable, unnoticeable, unobservable, unperceivable,
unreal, unseeable, unseen, unviewable, vaporous, veiled, wraithlike
Antonime: detectable, obvious, seen,
visible