In this paper, we investigate and explore the properties of quasi-topological loops with respect to irresoluteness. Moreover, we construct an example of a quasi-irresolute topological inverse property-loop by using a zero-dimensional additive metrizable perfect topological inverse property-loop with relative topology .
Keywords: Semi-open set; irresolute mapping; pre-semi-open mapping; quasi-irresolute topological inverse property-loop; semi-compactness.