UK forces have been in Afghanistan since US-led forces launched Operation Enduring Freedom in 2001, targeting al-Qaeda and its Taliban supporters.
5. Weak in intellect; destitute of ordinary strength of mind; foolish; witless; simple; as, a silly woman. 6. Proceeding from want of understanding or common judgment; characterized by weakness or folly; unwise; absurd; stupid; as, silly conduct; a silly question.
an idea that is unusual and exciting or fun, but silly or not practical Her act combines strange flights of fancy with extremely down to earth observations. Synonyms and related words. Imagination and imagining:imagination, creativity, imaginings... Explore Thesaurus.