बिनचूक स्पेलिंग असलेले शब्द निवडा.
a. Ordinance
b. Ordnance
c. Lieutenant
योग्य पर्याय निवडा.

The correct answer is Option D (a, b and c).

Key Points:
• a. Ordinance: Correctly spelt (O-R-D-I-N-A-N-C-E). It means an authoritative order, decree, or municipal law (अध्यादेश).
• b. Ordnance: Correctly spelt (O-R-D-N-A-N-C-E). It refers to military supplies, weapons, artillery, and ammunition (युद्धसाहित्य / दारूगोळा).
• c. Lieutenant: Correctly spelt (L-I-E-U-T-E-N-A-N-T). It is a well-known rank in the military/police.
• All three words (a, b, and c) are legitimate English words with absolutely correct spellings.
• Hence, Option (4) 'a, b and c' is the correct response.
• Key Takeaway: 'Ordinance' (decree), 'Ordnance' (military weapons), and 'Lieutenant' are all correctly spelt words.