inexact

adjectives

not exact
inexact
is derived from
inexactness
antonym
exact
is similar to
not quite exact or correct
"the approximate time was 10 o'clock"; "a rough guess"; "a ballpark estimate"
approximate, approximative, rough
is similar to
not literal
"a loose interpretation of what she had been told"; "a free translation of the poem"
free, liberal, loose
is similar to
an indefinite quantity more than that specified
"invited 30-odd guests"
odd
is similar to
(mathematics) expressed to the nearest integer, ten, hundred, or thousand
"in round numbers"
round
see also
not exact
"an inaccurate translation"; "the thermometer is inaccurate"
inaccurate
see also
not precise
"imprecise astronomical observations"; "the terms he used were imprecise and emotional"
imprecise