flameproof en · ADJ
Etymology
Etymology tree English flame English proof English -proof English flameproof From flame + -proof.
Meanings
-
Resistant to catching fire.
One hundred and fifty miles of flameproof wire have been used in the signalboxes and relay rooms.
1952 December, “Brighton Line Resignalling, Southern Region”, in Railway Magazine, page 830:
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| flame-proof | alternative | lexicographic | |
| most flameproof | Degree=Sup | lexicographic | |
| more flameproof | Degree=Cmp | lexicographic |