0 not allowed to do or have something, according to particular rules: --
1 not allowed by the rules: --
[ + to infinitive ] After serving two terms, the president was ineligible to run again.
2 not allowed to do or receive something because you do not meet certain conditions: --
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
We kunnen het stap voor stap voltooien, hoe lang de weg ook is en het kan niet worden voltooid, hoe kort de weg ook is, als je niet eens je voetafdruk markeert.