[f. prec. + -ER1.] One who judaizes; one who adheres to, or insists on adherence to, Jewish practice or ritual.

1

1631.  R. Byfield, Doctr. Sabb., 155. They can do it as Christians, not as Iudaizers.

2

1709.  Stanhope, Paraphr., IV. 210. St. Peter’s behaviour among the Judaizers at Antioch.

3

1853.  J. H. Newman, Hist. Sk. (1873), II. I. iv. 201. According to the Judaizers, their nation … was ever to be dominant.

4