Synonyms of off-base

1 Syllable

odd, wrong

2 Syllables

flippest, undue, awkward, inapt, unapt, uppish, risqué, flipper, unfit, false

3 Syllables

snippety, improper, impudent, out-of-line, incorrect, insolent, erroneous, overbold, imprudent, discrepant, ill-timed, incongruous, unfitting, unsuited, nonstandard, ludicrous, abnormal, unfounded, aberrant, malapert, discordant

4 Syllables

troublemaking, disruptive, smart-alecky, unsuitable, ill-advised, unwarranted, inexpedient, inharmonious, malapropos, out-of-place, out-of-season, preposterous, unbefitting, uncalled-for, uncomely, irregular, untimely

5 Syllables

heteromorphic, inadmissible, inappropriate, inadvisable, inapplicable, inapposite, infelicitous, inopportune, inaccurate, unseasonable, indisciplined