All externally synonyms

adverb externally

• outwardly — as regards appearance or outward manifestation: outwardly charming; outwardly considerate.
• on the surface — to all appearances
• superficially — being at, on, or near the surface: a superficial wound.
• outside — the outer side, surface, or part; exterior: The outside of the house needs painting.
• visibly — that can be seen; perceptible to the eye: mountains visible in the distance.
• apparently — You use apparently to indicate that the information you are giving is something that you have heard, but you are not certain that it is true.
• clearly — in a clear, distinct, or obvious manner
• evidently — Plainly or obviously; in a way that is clearly seen or understood.
• on the face of it — the front part of the head, from the forehead to the chin.
• ostensibly — outwardly appearing as such; professed; pretended: an ostensible cheerfulness concealing sadness.
• seemingly — apparent; appearing, whether truly or falsely, to be as specified: a seeming advantage.