Meaning of (प्रत्ययवाच) pratyayavach in english
Other :
watchword Ex:  When a station recognizes a patrol, he receives the watchword and gives it the rallying
Suggested : a word or short phrase to be communicated, on challenge, to a sentinel or guard password or countersign
Word of the day
(प्रत्ययवाच) pratyayavach
. No of characters: 10 including consonants matras.
Transliteration :
pratyayavaacha