Capable of being readily understood
Their action is intelligible enough.
Another friend, who is as familiar with French as with English, finds her French much more intelligible than her English.
Why not interpret at once and render intelligible the common conception originating in natural science, viz.
Even this became less and less intelligible until the time when Miss Sullivan began to teach me.
1 His step forward to Hebron is in every way intelligible and is the natural outcome of his policy.