Synonyms of the word

circumstantial

• adj. Pertaining to or dependent on circumstances, especially as opposed to essentials; incidental, not essential.
• adj. Abounding with circumstances; detailing or exhibiting all the circumstances; minute; particular.
• adj. Full of circumstance or pomp; ceremonial.
• adj. (law) Suggesting guilt, but not proving it conclusively.
• n. (chiefly in the plural) Something incidental to the main subject, but of less importance.

specific

• adj. explicit or definite.
• adj. (sciences) Pertaining to a species.
• adj. (taxonomy) pertaining to a taxon at the rank of species.
• adj. special, distinctive or unique.
• adj. intended for, or applying to a particular thing.
• adj. being a remedy for a particular disease.
• adj. (immunology) limited to a particular antibody or antigen.
• adj. (physics) of a value divided by mass (e.g. specific orbital energy).
• adj. (physics) similarly referring to a value divided by any measure which acts to standardize it (e.g. thrust…
• adj. (physics) a measure compared with a standard reference value by division, to produce a ratio without unit…
• n. A distinguishing attribute or quality.
• n. A specific remedy.
• n. Specification.
• n. (in the plural) The details; particulars.