drumless

adj

drumless

adj

Etymology From drum + -less.

1

Without a drum.

These boilers use small tubes and in many cases are drumless.1948, Edgar MacNaughton, Elementary steam power engineering:
Ray and his diminished Camino cluster, bass-less and drum-less, nonetheless put on a fine show.1990, Wayne Jancik, The Billboard Book of One-Hit Wonders, →ISBN, page 262:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.