noun
stingless male bee in a colony of social bees (especially honeybees) whose sole function is to mate with the queen
noun
an unchanging intonation
Synonyms
noun
someone who takes more time than necessary
Synonyms
Examples
- someone who lags behind
noun
an aircraft without a pilot that is operated by remote control
Synonyms
pilotless aircraft
radio-controlled aircraft
noun
a pipe of the bagpipe that is tuned to produce a single continuous tone
Synonyms
verb
make a monotonous low dull sound
Examples
- The harmonium was droning on
verb
talk in a monotonous voice
Synonyms
drone on