WINDOWSILL
Meaning of WINDOWSILL in English
win ‧ dow ‧ sill /ˈwɪndəʊˌsɪl $ -doʊ-/ BrE AmE ( also ˈwindow ˌledge ) noun [countable]
a shelf fixed along the bottom of a window
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012