REPUGNANT can be learnt by taking note of the word pug that forms a part of the main word. Now you just need to assume that you hate dogs and the image of a pug makes you feel strong dislike or disgust for the creatures. Dogs are repulsive, you remember that and you have mastered the word repugnant.
Meaning of Repugnant:
1. distasteful, objectionable, or offensive
2. opposed or contrary, as in nature or character.
Sentence Examples for Repugnant:
1. We found his suggestion absolutely repugnant.
2. The idea of eating meat was repugnant to her.