Century Dictionary and Cyclopedia
- n. A line on a map or chart connecting those places at which a given peal of thunder is heard simultaneously.
- n. A line drawn through geographical points at which a given phase of thunderstorm activity occurred simultaneously.
GNU Webster's 1913
- n. (Meteor.) An imaginary line, or a line on a chart, marking the simultaneous development of a thunderstorm, as noted by observing the time when the thunder is heard at different places.
Sorry, no example sentences found.
These user-created lists contain the word ‘isobront’.
The descriptive science described.
Looking for tweets for isobront.