at one time (adverb) formerly: previously in time or order
Detalii: formally means with official authorization or in a formal manner, while formerly means at a previous or earlier time
Sinonime: associate, be on same wavelength,
connect,
coordinate,
correspond, have good vibes,
interact,
parallel, relate mutually, tie in, tune in on
Antonime: differ, disassociate,
disconnect, imbalance