ANT: Subsidence, evenness, attenuation, concavity.
=
KEY: Intwine.
SYN: Twist, wreath, plait, interlace, braid, bind.
ANT: Untwist, disengage, untie, unlace, unravel, unbind.
=
KEY: Inundate.
SYN: Overflow, submerge, deluge, flood, overwhelm.
ANT: Drain, reclaim, dry, desiccate, parch.
=