  We present the results of MeerKAT radio observations of eleven nearby
novalike cataclysmic variables. We have detected radio emission from IM Eri, RW
Sex, V3885 Sgr and V603 Aql. While RW Sex, V3885 Sgr and V603 Aql had been
previously detected, this is the first reported radio detection of IM Eri. Our
observations have doubled the sample of non-magnetic CVs with sensitive radio
data. We observe that at our radio detection limits, a specific optical
luminosity $\gtrsim 2.2\times 10^{18}$ erg/s/Hz (corresponding to $M_V \lesssim
6.0$) is required to produce a radio detection. We also observe that the X-ray
and radio luminosities of our detected novalikes are on an extension of the
$L_{X} \propto L_{R}^{\sim 0.7}$ power law originally proposed for
non-pulsating neutron star low-mass X-ray binaries. We find no other
correlations between the radio emission and emission in other wavebands or any
other system parameters for the existing sample of radio-detected non-magnetic
CVs. We measure in-band (0.9-1.7 GHz) radio spectral indices that are
consistent with reports from earlier work. Finally, we constructed broad
spectral energy distributions for our sample from published multi-wavelength
data, and use them to place constraints on the mass transfer rates of these
systems.
