1. odd, queer, eccentric or comical
2. puzzled, perplexed or confused
3. teasing, questioning or mocking
2. puzzled, perplexed or confused
3. teasing, questioning or mocking
an exploration, survey, inspection or examination that is conducted in order to garner information esp. military information about enemy territory
a bending or change in the path of a light wave when it traverses obliquely from one optical medium to another having a different density
1. sweltering, hot and emitting heat
2. arousing or exciting desire or passion
2. arousing or exciting desire or passion
1. experimental, provisional or implemented as a trial
2. hesitant, unsure or uncertain
2. hesitant, unsure or uncertain