FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

bdelusso βδελύσσομαι — bdel-oos'-so — from a (presumed) derivative of bdeo (to stink); to be disgusted, i.e. (by implication) detest (especially of idolatry):--abhor, abominable.