1. salty or saline.   dyspeptic   impervious   brackish   generic   Hint Half-n-half Clue   2. related to embryo or undeveloped.   asymmetric   embryonic   alimentary   acrid   Half-n-half Clue   3. confirmed or recurring as a disease.   astral   carnivorous   centrifugal   chronic   Half-n-half Clue   4. concerned with nutrition.   eugenic   alimentary   asymmetric   concurrent   Half-n-half Clue   5. resembling man or man-like.   herbivorous   concave   implicit   anthropoid   Half-n-half Clue   6. based on induction or general inference from instances.   inductive   heterogenous   hypothetical   hazardous   Half-n-half Clue   7. arranged in gradations (e.g., of difficulty).   graduated   astronomical   finite   igneous   Half-n-half Clue