expressing or consisting of a negation or refusal or denial | characterized by or displaying affirmation or acceptance or certainty etc. |
characterized by or displaying negation or denial or opposition or resistance; having no positive features | indicating existence or presence of a suspected condition or pathogen |
not indicating the presence of microorganisms or disease or a specific condition | reckoned, situated or tending in the direction which naturally or arbitrarily is taken to indicate increase or progress or onward motion |
reckoned in a direction opposite to that regarded as positive | of or relating to positivism |
having the quality of something harmful or unpleasant | involving advantage or good |
having a negative charge | persuaded of; very sure |
designed or tending to discredit, especially without positive or helpful suggestions | having a positive charge |
involving disadvantage or harm | marked by excessive confidence |
less than zero | formally laid down or imposed |
| greater than zero |
| impossible to deny or disprove |