Surveyances refer to the act of observing or examining something closely. In order to convey the same meaning, several synonyms can be used. For example, scrutiny, inspection, analysis, evaluation, assessment, appraisal, and examination all denote a close examination of something. Similarly, observance, monitoring, surveillance, observation, and attentiveness can be used to indicate the act of watching or observing something closely. Additionally, examination, investigation, and probing convey a sense of in-depth study and exploration. Depending on the context, any of these synonyms can be used in place of the word surveyances to convey the same meaning and offer variety in the language used.