General
Overall, Across The Board
な adjective
All general-al! It's super general. It's general and overall and across the board. Nothing specific going on here.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
全般的に、犬は猫を怖がるものじゃないんですかね。
Dogs are generally scared of cats, aren’t they?