nitro-substituted
Chemistry
adjective
(Of a compound) having one or more substituents replaced by nitro groups.
Origin
1930s; earliest use found in Science.
- on the chopping block
- on the couch
- on the credit side
- on the crest of a wave
- on the decrease
- on the defensive
- on the door
- on the dot
- on the downgrade
- on the drawing board
- on the edge of one's seat
- on the face of it
- on the fiddle
- on-the-field
- on the flat
- on the fly
- on the front foot
- on the game
- on the go
- on the grog
- on the ground
- on the hip
- on the home front
- on the hoof
- on the hook for