diff --git a/spec/backtracer/backtrace/frame_spec.cr b/spec/backtracer/backtrace/frame_spec.cr
index 6e515b8..5f6032c 100644
--- a/spec/backtracer/backtrace/frame_spec.cr
+++ b/spec/backtracer/backtrace/frame_spec.cr
@@ -43,7 +43,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should be_nil
           frame.column.should be_nil
           frame.method.should eq(backtrace_line)
-          frame.file.should be_nil
+          frame.path.should be_nil
           frame.relative_path.should be_nil
           frame.under_src_path?.should be_false
           frame.shard_name.should be_nil
@@ -60,7 +60,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should eq(72)
           frame.column.should be_nil
           frame.method.should eq("~proc2Proc(Fiber, (IO::FileDescriptor | Nil))")
-          frame.file.should eq("/usr/local/Cellar/crystal/0.27.2/src/fiber.cr")
+          frame.path.should eq("/usr/local/Cellar/crystal/0.27.2/src/fiber.cr")
           frame.relative_path.should be_nil
           frame.under_src_path?.should be_false
           frame.shard_name.should be_nil
@@ -75,7 +75,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should eq(11)
           frame.column.should be_nil
           frame.method.should eq("~procProc(HTTP::Server::Context, String)")
-          frame.file.should eq("lib/kemal/src/kemal/route.cr")
+          frame.path.should eq("lib/kemal/src/kemal/route.cr")
           frame.relative_path.should eq("lib/kemal/src/kemal/route.cr")
           frame.under_src_path?.should be_false
           frame.shard_name.should eq("kemal")
@@ -91,7 +91,7 @@ describe Backtracer::Backtrace::Frame do
         frame.lineno.should eq(1)
         frame.column.should eq(7)
         frame.method.should eq("foo_bar?")
-        frame.file.should eq(path)
+        frame.path.should eq(path)
         frame.relative_path.should be_nil
         frame.under_src_path?.should be_false
         frame.shard_name.should be_nil
@@ -105,7 +105,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should eq(1)
           frame.column.should eq(7)
           frame.method.should eq("foo_bar?")
-          frame.file.should eq("#{__DIR__}/foo.cr")
+          frame.path.should eq("#{__DIR__}/foo.cr")
           frame.relative_path.should eq("spec/backtracer/backtrace/foo.cr")
           frame.under_src_path?.should be_true
           frame.shard_name.should be_nil
@@ -120,7 +120,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should eq(1)
           frame.column.should eq(7)
           frame.method.should eq("foo_bar?")
-          frame.file.should eq(path)
+          frame.path.should eq(path)
           frame.relative_path.should eq(path)
           frame.under_src_path?.should be_false
           frame.shard_name.should be_nil
@@ -138,7 +138,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should eq(1)
           frame.column.should eq(7)
           frame.method.should eq("foo_bar?")
-          frame.file.should eq(path)
+          frame.path.should eq(path)
           frame.relative_path.should eq("src/foo.cr")
           frame.under_src_path?.should be_true
           frame.shard_name.should be_nil
@@ -153,7 +153,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should eq(1)
           frame.column.should eq(7)
           frame.method.should eq("foo_bar?")
-          frame.file.should eq(path)
+          frame.path.should eq(path)
           frame.relative_path.should eq(path)
           frame.under_src_path?.should be_false
           frame.shard_name.should be_nil
@@ -171,7 +171,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should eq(1)
           frame.column.should eq(7)
           frame.method.should eq("foo_bar?")
-          frame.file.should eq(path)
+          frame.path.should eq(path)
           frame.relative_path.should eq("lib/bar/src/bar.cr")
           frame.under_src_path?.should be_true
           frame.shard_name.should eq "bar"
@@ -186,7 +186,7 @@ describe Backtracer::Backtrace::Frame do
           frame.lineno.should eq(1)
           frame.column.should eq(7)
           frame.method.should eq("foo_bar?")
-          frame.file.should eq(path)
+          frame.path.should eq(path)
           frame.relative_path.should eq(path)
           frame.under_src_path?.should be_false
           frame.shard_name.should eq "bar"
diff --git a/src/backtracer/backtrace/frame.cr b/src/backtracer/backtrace/frame.cr
index 5065577..c7fd0fd 100644
--- a/src/backtracer/backtrace/frame.cr
+++ b/src/backtracer/backtrace/frame.cr
@@ -1,31 +1,31 @@
 module Backtracer
   # An object representation of a stack frame.
   struct Backtrace::Frame
-    # The method of the frame (such as `User.find`).
+    # The method of this frame (such as `User.find`).
     getter method : String
 
-    # The file portion of the frame (such as `app/models/user.cr`).
-    getter file : String?
+    # The file name of this frame (such as `app/models/user.cr`).
+    getter path : String?
 
-    # The line number portion of the frame.
+    # The line number of this frame.
     getter lineno : Int32?
 
-    # The column number portion of the frame.
+    # The column number of this frame.
     getter column : Int32?
 
     protected getter(configuration) { Backtracer.configuration }
 
-    def initialize(@method, @file = nil, @lineno = nil, @column = nil, *,
+    def initialize(@method, @path = nil, @lineno = nil, @column = nil, *,
                    @configuration = nil)
     end
 
-    def_equals_and_hash @method, @file, @lineno, @column
+    def_equals_and_hash @method, @path, @lineno, @column
 
     # Reconstructs the frame in a readable fashion
     def to_s(io : IO) : Nil
       io << '`' << @method << '`'
-      if @file
-        io << " at " << @file
+      if @path
+        io << " at " << @path
         io << ':' << @lineno if @lineno
         io << ':' << @column if @column
       end
@@ -39,11 +39,11 @@ module Backtracer
 
     def under_src_path? : Bool
       return false unless src_path = configuration.src_path
-      !!file.try(&.starts_with?(src_path))
+      !!path.try(&.starts_with?(src_path))
     end
 
     def relative_path : String?
-      return unless path = file
+      return unless path = @path
       return path unless path.starts_with?('/')
       return unless under_src_path?
       if prefix = configuration.src_path
@@ -52,7 +52,7 @@ module Backtracer
     end
 
     def absolute_path : String?
-      return unless path = file
+      return unless path = @path
       return path if path.starts_with?('/')
       if prefix = configuration.src_path
         File.join(prefix, path)
@@ -66,7 +66,7 @@ module Backtracer
     end
 
     def in_app? : Bool
-      !!(file.try(&.matches?(configuration.in_app_pattern)))
+      !!(path.try(&.matches?(configuration.in_app_pattern)))
     end
 
     def context(context_lines : Int32? = nil) : {Array(String), String, Array(String)}?
@@ -74,9 +74,9 @@ module Backtracer
 
       return unless context_lines && (context_lines > 0)
       return unless (lineno = @lineno) && (lineno > 0)
-      return unless (filename = @file) && File.readable?(filename)
+      return unless (path = @path) && File.readable?(path)
 
-      lines = File.read_lines(filename)
+      lines = File.read_lines(path)
       lineidx = lineno - 1
 
       if context_line = lines[lineidx]?
@@ -88,7 +88,7 @@ module Backtracer
 
     def context_hash(context_lines : Int32? = nil) : Hash(Int32, String)?
       return unless context = self.context(context_lines)
-      return unless lineno = self.lineno
+      return unless lineno = @lineno
 
       pre_context, context_line, post_context = context