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.
ha haexclamation. uk â /hÉ ËhÉË/ /ËhÉË hÉË/ us â /hÉ ËhÉË/ /ËhÉË hÉË/. âº used in writing to represent a shout of laughter, or said by children or by adults behaving like children as a way of making someone look silly. Thesaurus: synonyms and related words. Laughing and smiling. amused. be all smiles idiom. be in convulsions idiom.