| right on(expression, correct, right, fit, appropriate) |
| rigorous(adjective, correct, right, solid, perfect) |
| strict(adjective, correct, right, solid, perfect) |
| true(adjective, good, correct, right, appropriate) |
| veracious(adjective, correct, right, solid, perfect) |
| absolute(good, clear, correct, appropriate, plain) |
| absolutely(just, completely, exactly, easily, definitely) |
| accordant(applicable, germane, pertinent) |
| according to Hoyle(expression, idiom, right, perfect, exact) |
| accurately(just, absolutely, severely, completely, exactly) |
| acid(sharp, critical, penetrating, meaningful, incisive) |
| actual(right, perfect, exact, proper, true) |
| ad rem(expression, appropriate, useful, apt, connected) |
| admissible(appropriate, related, relevant, applicable, germane) |
| allowable(applicable, germane, pertinent) |
| altogether |
| amen(right, flat, exact, proper, absolutely) |
| applicable(adjective, good, correct, right, appropriate) |
| applicatory(appropriate, suitable, useful, apt, valid) |
| apposite(good, correct, appropriate, suitable, useful) |