uttered or expressed with frankness or without reserve

outspoken criticism.

free or unreserved in speech.

pp. of outspeak.

adjective

cautious , diplomatic , introverted , reserved , retiring , shy , tactful

adjective

abrupt , artless , blunt , calling spade a spade , candid , direct , forthright , frank , free , laying it on the line , open , plain , plain-spoken , point-blank * , round , square , straightforward , strident , talking turkey , unceremonious , unequivocal , unreticent , up front , vocal , free-spoken , brash , explicit , honest , ingenuous , opinionated , oral , unreserved