diff --git a/Sources/JMESPath/Expression.swift b/Sources/JMESPath/Expression.swift
index 7c981b8..8678e29 100644
--- a/Sources/JMESPath/Expression.swift
+++ b/Sources/JMESPath/Expression.swift
@@ -46,8 +46,8 @@ public struct Expression {
     ///   - runtime: JMES runtime (includes functions)
     /// - Throws: JMESPathError
     /// - Returns: Search result
-    public func search<Value>(_ any: Any, as: Value.Type = Value.self, runtime: JMESRuntime = .init()) throws -> Value? {
-        return try self.search(any, runtime: runtime) as? Value
+    public func search<Value>(object: Any, as: Value.Type = Value.self, runtime: JMESRuntime = .init()) throws -> Value? {
+        return try self.search(object: object, runtime: runtime) as? Value
     }
 
     /// Search JSON
@@ -81,8 +81,8 @@ public struct Expression {
     ///   - runtime: JMES runtime (includes functions)
     /// - Throws: JMESPathError
     /// - Returns: Search result
-    public func search(_ any: Any, runtime: JMESRuntime = .init()) throws -> Any? {
-        return try runtime.interpret(JMESVariable(from: any), ast: self.ast).collapse()
+    public func search(object: Any, runtime: JMESRuntime = .init()) throws -> Any? {
+        return try runtime.interpret(JMESVariable(from: object), ast: self.ast).collapse()
     }
 
     private init(_ ast: Ast) {
diff --git a/Tests/JMESPathTests/ComplianceTests.swift b/Tests/JMESPathTests/ComplianceTests.swift
index 014f654..8ca9554 100644
--- a/Tests/JMESPathTests/ComplianceTests.swift
+++ b/Tests/JMESPathTests/ComplianceTests.swift
@@ -79,7 +79,7 @@ final class ComplianceTests: XCTestCase {
         func testBenchmark(_ c: Case) {
             do {
                 let expression = try Expression.compile(c.expression)
-                _ = try expression.search(self.given.value)
+                _ = try expression.search(object: self.given.value)
             } catch {
                 XCTFail("\(error)")
             }
@@ -88,7 +88,7 @@ final class ComplianceTests: XCTestCase {
         func testError(_ c: Case, error: String) {
             do {
                 let expression = try Expression.compile(c.expression)
-                _ = try expression.search(self.given.value)
+                _ = try expression.search(object: self.given.value)
             } catch {
                 return
             }
@@ -107,7 +107,7 @@ final class ComplianceTests: XCTestCase {
                     let data = try JSONSerialization.data(withJSONObject: $0, options: [.fragmentsAllowed, .sortedKeys])
                     return String(decoding: data, as: Unicode.UTF8.self)
                 }
-                if let value = try expression.search(self.given.value) {
+                if let value = try expression.search(object: self.given.value) {
                     let valueData = try JSONSerialization.data(withJSONObject: value, options: [.fragmentsAllowed, .sortedKeys])
                     let valueJson = String(decoding: valueData, as: Unicode.UTF8.self)
                     XCTAssertEqual(resultJson, valueJson)
diff --git a/Tests/JMESPathTests/ErrorTests.swift b/Tests/JMESPathTests/ErrorTests.swift
index 3fae3ae..cb9c7ab 100644
--- a/Tests/JMESPathTests/ErrorTests.swift
+++ b/Tests/JMESPathTests/ErrorTests.swift
@@ -4,7 +4,7 @@ import XCTest
 final class ErrorTests: XCTestCase {
     func testUnknownFunction() throws {
         let expression = try Expression.compile("unknown(@)")
-        XCTAssertThrowsError(try expression.search("test")) { error in
+        XCTAssertThrowsError(try expression.search(object: "test")) { error in
             switch error {
             case let error as JMESPathError where error == .runtime("Unknown function name 'unknown'"):
                 break
@@ -16,7 +16,7 @@ final class ErrorTests: XCTestCase {
 
     func testWrongNumberOfArgs() throws {
         let expression = try Expression.compile("reverse(@, @)")
-        XCTAssertThrowsError(try expression.search("test")) { error in
+        XCTAssertThrowsError(try expression.search(object: "test")) { error in
             switch error {
             case let error as JMESPathError where error == .runtime("Invalid number of arguments, expected 1, got 2"):
                 break
@@ -28,7 +28,7 @@ final class ErrorTests: XCTestCase {
 
     func testWrongArg() throws {
         let expression = try Expression.compile("sum(@)")
-        XCTAssertThrowsError(try expression.search("test")) { error in
+        XCTAssertThrowsError(try expression.search(object: "test")) { error in
             switch error {
             case let error as JMESPathError where error == .runtime("Invalid argument, expected array[number], got string"):
                 break
diff --git a/Tests/JMESPathTests/MirrorTests.swift b/Tests/JMESPathTests/MirrorTests.swift
index 083f30a..d32c4f9 100644
--- a/Tests/JMESPathTests/MirrorTests.swift
+++ b/Tests/JMESPathTests/MirrorTests.swift
@@ -5,7 +5,7 @@ final class MirrorTests: XCTestCase {
     func testInterpreter<Value: Equatable>(_ expression: String, data: Any, result: Value) {
         do {
             let expression = try Expression.compile(expression)
-            let value = try XCTUnwrap(expression.search(data, as: Value.self))
+            let value = try XCTUnwrap(expression.search(object: data, as: Value.self))
             XCTAssertEqual(value, result)
         } catch {
             XCTFail("\(error)")