Synorigin
Originality checking is not a trademark search
One tells you a name is unimaginative. The other tells you a name is unusable. They are not the same finding, and Synorigin deliberately reports them differently.
Two very different kinds of problem
Ask about a shopping centre called Xantheon Galleria and the honest answer is that the invented word is clear, while "Galleria" is a category default doing no work. That is a creative problem. Fixing it is optional.
Ask about Westfield Galleria and the answer changes character entirely: "Westfield" is an active registered trademark owned by a major global mall operator, in the exact same industry. That is a legal problem, and the recorded result said so in noticeably stronger language - not optional polish, a rename.
Both checks are on the same page shape, with the same system prompt. The severity changed because the category of risk changed.
When the escalation fires
Only when a match is an actual specific name or brand in active use in the same category - not when something merely shares a theme, a trope, or a general feel. This restraint is deliberate: a tool that flags everything as a legal risk trains people to ignore it, which makes the real warnings useless.
What Synorigin cannot tell you
- Whether a mark is formally registered in your jurisdiction.
- Whether a pending application exists.
- Whether a registration covers the specific class of goods or services you intend to trade in.
- Whether you would win or lose a dispute.
Those require access to official registry databases, not a similarity judgement. When a question genuinely turns on formal registration, Synorigin still gives its full read and then names where the authoritative check actually happens - the relevant national or regional registry, such as the USPTO, the EUIPO, or the equivalent in your own country.
The honest framing
Treat a clear flag as a strong reason to stop and check properly. Treat the absence of a flag as nothing at all - it is not clearance. Synorigin is not a lawyer and does not produce a legal opinion. That limit is stated in the terms as well, in the same words.