This is the 11175th most frequent German word.
semlic
It seems like "semlic" may be a typo or a misunderstanding. The correct German word might be "sämtlich," which means "all" or "entire."
Here, 'semlic' could mean 'somewhat', showing partial quality of freshness.
Das Brot war semlic frisch, nicht ganz.
The bread was semlic fresh, not entirely.
'Semlic' here implies a measurable, moderate extent of tiredness.
Er war semlic müde nach der langen Wanderung.
He was semlic tired after the long hike.
In this case, 'semlic' describes a degree of reasonability, suggesting that it's neither fully reasonable nor completely unreasonable.